XL48/ZN48/ZN72/ZN4896產品總概述

XL48/ZN48/ZN72/ZN4896系列計測器(qi)通過設置不同代(dai)碼可分別為單設定(ding)時間(jian)繼電器(qi)、雙(shuang)設定(ding)時間(jian)繼電器(qi)、累時器(qi)、計數器(qi)、計米(mi)器(qi)、轉速表(biao)、頻率表(biao)，且(qie)每種產品繼電器(qi)有多(duo)種輸出(chu)工作模式(shi)。

XL48/ZN48/ZN72/ZN4896系列計測(ce)器(qi)功能強(qiang)大，程序控(kong)制(zhi)，觸摸按鍵設定，性價比高，可(ke)取(qu)代市場(chang)上DH48S、DH48S-S、DH48L、DH48J、JDM9-4等產品。

一、產品通用技術參數(shu)

1．工作電源：AC24V、110V、220V、380V 50Hz; DC24V;

2．觸點容量(liang)：AC220V 5A; DC24V 5A（阻性）；

3．機械壽(shou)命：3×l0的5次(ci)方；

4．電(dian)壽命：l×10的5次方；

5．環(huan)境溫度：0℃~+40℃；

5．安裝方(fang)式：面板(ban)式或(huo)35mm導(dao)軌式；

二、產品端子接(jie)線圖 

ZN4896型(xing)接線說明：

①與(yu)②為(wei)(wei)(wei)工作電源(yuan)(yuan)（直流時①為(wei)(wei)(wei)正(zheng)極(ji)，②為(wei)(wei)(wei)負極(ji)）；③為(wei)(wei)(wei)輔助電源(yuan)(yuan)DC12V30mA (max)輸出端(duan)提供給(gei)傳感器(qi)作為(wei)(wei)(wei)電源(yuan)(yuan)；④與(yu)⑤為(wei)(wei)(wei)一(yi)組(zu)常(chang)開觸點(dian)，⑤與(yu)⑥為(wei)(wei)(wei)一(yi)組(zu)常(chang)閉(bi)觸點(dian)；⑦為(wei)(wei)(wei)暫停端(duan)；⑧為(wei)(wei)(wei)復位輸入(ru)端(duan)；⑨為(wei)(wei)(wei)CP信號輸入(ru)端(duan)；⑩為(wei)(wei)(wei)ov（公共(gong)端(duan)）。

三、外形(xing)及安(an)裝尺(chi)寸圖 

2．安裝開孔尺寸：

XL48型：45×45mm和35mm導(dao)軌； ZN48型 :   45 X 45mm;

ZN72型(xing)：67.5×67. 5mm;        ZN4896型(xing):  45 X 92mm;

四、操作方法

首先(xian)用手(shou)鉤住蓋(gai)(gai)板右側的(de)凹形部(bu)分(fen)（如下圖左所(suo)示）輕輕的(de)用力向(xiang)外拉，打開蓋(gai)(gai)板后見下圖所(suo)示（注意不要用力過大(da)以免將(jiang)蓋(gai)(gai)板弄(nong)斷），然(ran)后按所(suo)需設置數字。 

五、代碼設置

1．XL48、ZN48、ZN72、ZN4896產品只(zhi)是(shi)外形和(he)(he)管腳(jiao)排列(lie)不同(tong)，其功(gong)能(neng)和(he)(he)設置都一(yi)樣，每(mei)個型號的產品均具有時間(jian)繼電器(qi)、累時器(qi)、計(ji)數器(qi)、計(ji)米(mi)器(qi)、轉速表、頻(pin)率(lv)表功(gong)能(neng)，是(shi)一(yi)個多(duo)功(gong)能(neng)組合型產品，廣泛心(xin)用在(zai)軍工、紡織、化(hua)工、水(shui)泥等多(duo)個行業。

2．設置步驟(zou) ; 

按住(zhu)移位(wei)(wei)鍵(?) 10秒(miao)(miao)鐘不放，當上排(pai)數(shu)碼(ma)管顯示“AA-X”時，即進入代(dai)(dai)碼(ma)設置狀態。前兩位(wei)(wei)AA為代(dai)(dai)碼(ma)號，后(hou)面一位(wei)(wei)X為繼電器工作模式(shi)。利用移位(wei)(wei)鍵(?)選擇前兩位(wei)(wei)或最后(hou)一位(wei)(wei)數(shu)碼(ma)管使其閃爍，且利用加數(shu)鍵(▲)改變其數(shu)值（見代(dai)(dai)碼(ma)顯示含(han)義及編號表）。設定完畢8秒(miao)(miao)后(hou)，代(dai)(dai)碼(ma)白動儲存(cun)，設定完畢。

注意：在(zai)整(zheng)個設定過(guo)程中(zhong)應連(lian)續進(jin)行，每兩步驟之(zhi)間不應超過(guo)8秒鐘(zhong)，否則會自動(dong)恢復至初始狀態(tai)。

說明：AA為代碼號，數字為01~32功能詳見下表，X為繼電(dian)器工(gong)作模式，數字為1~6，具體含義如下；

X設為(wei)1時(shi)：上(shang)電產品工作，到達設定(ding)值時(shi)繼電器吸合。

X設為(wei)2時：上電產(chan)品不(bu)工(gong)作(zuo)（可(ke)通過(guo)復位鍵或(huo)復位端子使產(chan)品工(gong)作(zuo)），到達設定(ding)值時繼電器吸合。

x設(she)為3時：上(shang)電產品工作，到達設(she)定值時繼電器釋放。

x設為4時：上電產(chan)品不工作（可通過(guo)復(fu)位鍵(jian)或復(fu)位端(duan)子使產(chan)品工作），到(dao)達設定值時繼電器釋放。

X設為5時：上電(dian)產品工作，到達設定值時繼電(dian)器吸合，5秒后系統自(zi)動(dong)復(fu)位。

X設為6時：上電產品不工作（可通過復位鍵或(huo)復位端子(zi)使產品工作），到達(da)設定值時繼電器吸合，5秒(miao)后系統自動復位。

例如1：ZN48作為單設定四位時(shi)問繼電(dian)器用，延時(shi)范圍為1秒～9999秒，

正(zheng)計時，工作(zuo)模式為3（上電產品工作(zuo)，到達設定值時繼(ji)電器釋(shi)放）

設置步驟：用一字螺絲刀按住移位鍵(?) 10秒鐘不放，待上排顯(xian)示出現“AA-X”時，再按移位鍵(?)和加數(shu)鍵(▲)使(shi)其顯(xian)示即(ji)可。

例如2：ZN72作為(wei)單設定數顯計數器用，計數范圍為(wei)1--9999，工作模(mo)式為(wei)1（上電(dian)產(chan)品工作，到(dao)達設定值時繼電(dian)器吸(xi)合(he)）。

設置步驟：用一字螺絲刀按住移位鍵(jian)(?)10秒鐘不放，待上排(pai)顯(xian)示(shi)出(chu)現“AA-X”時，再按移位鍵(jian)(?)和加數鍵(jian)(▲)使其顯(xian)示(shi)即可。

六、代(dai)碼顯示含義及(ji)編號表 

注：

1)d表(biao)示天數；h表(biao)示小時；m表(biao)示分針；s表(biao)示秒；Hz表(biao)示赫茲(zi)。

2)代(dai)碼設為01-10時(shi)為單設定時(shi)間繼電器，相當(dang)于市場上的(de)DH48S和JSS48A、JS48S等(deng)。

3)代碼設(she)為11 18時為雙設(she)定時間繼電器（循(xun)環延時），相當于市場上DH48S-S。

4)代碼設為19-24時(shi)為累時(shi)器，相當(dang)丁市場上DII48L。

5)代碼設為(wei)25 26時為(wei)頻(pin)率表。

6)代碼(ma)設(she)為(wei)27時為(wei)轉速表。

7)代碼(ma)設為(wei)28時(shi)為(wei)帶倍率(lv)的頻率(lv)表。

8)代碼設為29、31時為計數(shu)器，相當于市場上DH48J、JDM9-4。

9)代碼設為30、32時為計米器。

第一部分單設(she)定雙數顯(xian)四位時間繼(ji)電器

一、代碼顯示含義(yi)及延時范圍 

二、使用說明

1．顯(xian)示器：上邊四位LED數碼管顯(xian)示延時值，下邊四位顯(xian)示設定值。

2．移位鍵(?)：按(an)此鍵選擇某種功能中需要(yao)調整設置(zhi)的(de)參(can)數。

3．加(jia)數鍵(▲)：按此鍵可改變閃爍位(wei)的數字，使數字單(dan)向遞增(zeng)。

4．復(fu)位鍵(jian)(R)：在正常上(shang)作時(shi)(shi)，按下復(fu)位鍵(jian)，延時(shi)(shi)器(qi)恢(hui)復(fu)初始 狀態；放開(kai)復(fu)位鍵(jian)，延時(shi)(shi)器(qi)重(zhong)新開(kai)始延時(shi)(shi)。

5．暫(zan)(zan)停(ting)鍵(jian)(M)：在(zai)正(zheng)常工作時(shi)，按下暫(zan)(zan)停(ting)鍵(jian)，延時(shi)停(ting)止；放開暫(zan)(zan)停(ting)鍵(jian)，延時(shi)繼續(xu)。利用此功能可作累時(shi)器使用。

6．延(yan)時值(zhi)設定：在(zai)顯示(shi)范(fan)圍(wei)內(nei)利用加數(shu)(shu)(shu)鍵(jian)(jian)(jian)和移位(wei)鍵(jian)(jian)(jian)即可任意設定繼電器的延(yan)時值(zhi)。第(di)(di)(di)(di)一次(ci)按移位(wei)鍵(jian)(jian)(jian)(?)，延(yan)時指示(shi)燈(deng)亮，下(xia)排(pai)第(di)(di)(di)(di)一位(wei)數(shu)(shu)(shu)碼管閃爍(shuo)，按加數(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)設定第(di)(di)(di)(di)一位(wei)數(shu)(shu)(shu)字；再按移位(wei)鍵(jian)(jian)(jian)(?)，下(xia)邊(bian)第(di)(di)(di)(di)二(er)(er)位(wei)數(shu)(shu)(shu)碼管閃爍(shuo)，按加數(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)設定第(di)(di)(di)(di)二(er)(er)位(wei)數(shu)(shu)(shu)字；依次(ci)類推，可設定第(di)(di)(di)(di)三位(wei)、第(di)(di)(di)(di)四位(wei)數(shu)(shu)(shu)字，此時 數(shu)(shu)(shu)碼管仍(reng)在(zai)閃爍(shuo)，過(guo)8秒種閃爍(shuo)停止，設定值(zhi)便自(zi)動存儲。

利用復位鍵(jian)或復位引出(chu)端子(zi)或重新上(shang)電，都可使延時(shi)器(qi) 開(kai)始(shi)延時(shi)，待延時(shi)完成(cheng)后，繼電器(qi)按其工作模式動作。

三、復(fu)位、暫停(ting)端(duan)子功能說明(ming)

1．復(fu)位端與公共端OV接通，計時器恢復(fu)初始狀態，斷開(kai)重(zhong)新開(kai)始延時。

2．暫停端與(yu)公共(gong)端Ov接通，計時器停止計時，斷開繼續延時。

3．CP信號(hao)輸(shu)入端和+12V輸(shu)出端在此功能(neng)下無效。

第二部(bu)分雙(shuang)設定四位雙(shuang)數顯時間繼電(dian)器（循環延時）

一、代碼(ma)顯示含義及延時(shi)范圍：

二、使用說明

1．顯示器：

正常上作時(shi)(shi)(shi)，上邊(bian)(bian)四(si)位(wei)LED數碼(ma)管顯(xian)示繼(ji)(ji)電(dian)(dian)器釋放、吸(xi)(xi)合(he)時(shi)(shi)(shi)間(jian)的(de)當(dang)前(qian)值(zhi)，下邊(bian)(bian)四(si)位(wei)LED數碼(ma)管顯(xian)示繼(ji)(ji)電(dian)(dian)器釋放、吸(xi)(xi)合(he)時(shi)(shi)(shi)間(jian)的(de)設(she)定(ding)(ding)值(zhi)。設(she)定(ding)(ding)時(shi)(shi)(shi)，上邊(bian)(bian)四(si)位(wei)LED數碼(ma)管品(pin)示繼(ji)(ji)電(dian)(dian)器釋放時(shi)(shi)(shi)間(jian)的(de)設(she)定(ding)(ding)值(zhi)，下邊(bian)(bian)四(si)位(wei)LED數碼(ma)管顯(xian)示繼(ji)(ji)電(dian)(dian)器吸(xi)(xi)合(he)時(shi)(shi)(shi)間(jian)的(de)設(she)定(ding)(ding)值(zhi)。

2．移位鍵(?)：按(an)此鍵選擇某種功能中需要(yao)調整設置的參數。

3．加數(shu)鍵(jian)(jian)(▲)：按此鍵(jian)(jian)可改變閃爍位的數(shu)字，使數(shu)字單向遞增。 在(zai)正(zheng)常工作時，直(zhi)接按此鍵(jian)(jian)，顯(xian)示(shi)器(qi)顯(xian)示(shi)繼電器(qi)吸合、釋放時間的設定值(zhi)。

4．復位(wei)鍵(jian)(R)：在正常(chang)工作(zuo)時(shi)(shi)，按(an)下(xia)(xia)復位(wei)鍵(jian)延時(shi)(shi)器(qi)恢復釋放(fang)時(shi)(shi)問的(de)(de)初(chu)始(shi)值(zhi)（即上邊數碼管(guan)顯(xian)示繼電器(qi)釋放(fang)時(shi)(shi)問的(de)(de)初(chu)始(shi)值(zhi)），下(xia)(xia)邊數碼管(guan)顯(xian)示繼電器(qi)釋放(fang)時(shi)(shi)間(jian)的(de)(de)設定值(zhi)），放(fang)開復位(wei)鍵(jian)，延時(shi)(shi)器(qi)從(cong)釋放(fang)時(shi)(shi)間(jian)的(de)(de)初(chu)始(shi)值(zhi)開始(shi)延時(shi)(shi)。

5．暫停鍵(jian)(M)：在正常工作時，按下暫停鍵(jian)延時停止；放開(kai)暫停鍵(jian)延時繼(ji)續。

6．釋(shi)(shi)放(fang)時(shi)(shi)(shi)(shi)間(jian)、吸(xi)(xi)合時(shi)(shi)(shi)(shi)問設(she)(she)(she)(she)定(ding)(ding)(ding)：在顯示范(fan)圍內利用加數(shu)(shu)(shu)鍵(jian)(jian)和移(yi)(yi)位(wei)鍵(jian)(jian)即(ji)(ji)可(ke)任意(yi)設(she)(she)(she)(she)定(ding)(ding)(ding)繼(ji)電器的釋(shi)(shi)放(fang)、吸(xi)(xi)合時(shi)(shi)(shi)(shi)間(jian)。先按(an)(an)(an)移(yi)(yi)位(wei)鍵(jian)(jian)(?)，上(shang)邊(bian)(bian)第1位(wei)數(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)呈(cheng)閃爍(shuo)狀(zhuang)態(tai)，按(an)(an)(an)加數(shu)(shu)(shu)鍵(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)值(zhi)；然后再按(an)(an)(an)移(yi)(yi)位(wei)鍵(jian)(jian)(?)，上(shang)邊(bian)(bian)第二(er)位(wei)數(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)閃爍(shuo)，按(an)(an)(an)加數(shu)(shu)(shu)鍵(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)值(zhi)；依次類(lei)推，設(she)(she)(she)(she)定(ding)(ding)(ding)上(shang)邊(bian)(bian)第三位(wei)、第四位(wei)數(shu)(shu)(shu)值(zhi)，即(ji)(ji)設(she)(she)(she)(she)定(ding)(ding)(ding)了繼(ji)電器的吸(xi)(xi)合時(shi)(shi)(shi)(shi)間(jian)；此(ci)時(shi)(shi)(shi)(shi)再按(an)(an)(an)移(yi)(yi)位(wei)鍵(jian)(jian)(?)，下邊(bian)(bian)第一位(wei)數(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)呈(cheng)閃爍(shuo)狀(zhuang)態(tai)，按(an)(an)(an)加數(shu)(shu)(shu)鍵(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)值(zhi)；然后再按(an)(an)(an)移(yi)(yi)位(wei)鍵(jian)(jian)(?)，下邊(bian)(bian)第二(er)位(wei)數(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)閃爍(shuo)，按(an)(an)(an)加數(shu)(shu)(shu)鍵(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)值(zhi)；依次類(lei)推，設(she)(she)(she)(she)定(ding)(ding)(ding)下邊(bian)(bian)第三位(wei)、第四位(wei)數(shu)(shu)(shu)值(zhi)，即(ji)(ji)設(she)(she)(she)(she)定(ding)(ding)(ding)了繼(ji)電器的吸(xi)(xi)合時(shi)(shi)(shi)(shi)間(jian)；這時(shi)(shi)(shi)(shi)數(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)仍存閃爍(shuo)，過8秒種閃爍(shuo)停止，以上(shang)所設(she)(she)(she)(she)設(she)(she)(she)(she)定(ding)(ding)(ding)的繼(ji)電器釋(shi)(shi)放(fang)時(shi)(shi)(shi)(shi)問、吸(xi)(xi)合時(shi)(shi)(shi)(shi)間(jian)便自(zi)動存儲。

利用復位(wei)鍵或(huo)復位(wei)端子或(huo)重(zhong)新(xin)上電(dian)(dian)，都可使延(yan)(yan)(yan)時(shi)(shi)(shi)器從(cong)繼電(dian)(dian)器釋放時(shi)(shi)(shi)間的初(chu)始(shi)值開始(shi)延(yan)(yan)(yan)時(shi)(shi)(shi)（此時(shi)(shi)(shi)延(yan)(yan)(yan)時(shi)(shi)(shi)指(zhi)示燈(deng)呈閃(shan)爍狀態），待延(yan)(yan)(yan)時(shi)(shi)(shi)完畢，繼電(dian)(dian)器釋放；延(yan)(yan)(yan)時(shi)(shi)(shi)器就(jiu)從(cong)吸(xi)合時(shi)(shi)(shi)間的初(chu)始(shi)值開始(shi)延(yan)(yan)(yan)時(shi)(shi)(shi)（此時(shi)(shi)(shi)延(yan)(yan)(yan)時(shi)(shi)(shi)指(zhi)示燈(deng)仍閃(shan)爍，動(dong)作指(zhi)示燈(deng)點亮），待延(yan)(yan)(yan)時(shi)(shi)(shi)完畢，繼電(dian)(dian)器吸(xi)合。以(yi)后延(yan)(yan)(yan)時(shi)(shi)(shi)器就(jiu)按設定的釋放、吸(xi)合時(shi)(shi)(shi)間循環工作。

三、復位、暫停(ting)端子功(gong)能說明(ming)

1．復位端與公共端Ov接通，計時(shi)器恢復初始(shi)狀態，斷(duan)開重新開始(shi)延時(shi)。

2．暫停端與公共端Ov接通，計時器(qi)停止計時，斷開繼續(xu)延時。

3．正常工作時(shi)，將(jiang)復位(wei)端與公共(gong)(gong)端Ov接通，繼(ji)(ji)(ji)電(dian)器(qi)(qi)恢(hui)復釋放(fang)(fang)(fang)時(shi)間(jian)的初(chu)(chu)始值(zhi)（即上(shang)邊數(shu)碼管(guan)顯示(shi)繼(ji)(ji)(ji)電(dian)器(qi)(qi)釋放(fang)(fang)(fang)時(shi)間(jian)的初(chu)(chu)始值(zhi)，下邊數(shu)碼管(guan)顯示(shi)繼(ji)(ji)(ji)電(dian)器(qi)(qi)釋放(fang)(fang)(fang)時(shi)問的設(she)定值(zhi)），將(jiang)復位(wei)端與公共(gong)(gong)端Ov斷開，繼(ji)(ji)(ji)電(dian)器(qi)(qi)從釋放(fang)(fang)(fang)時(shi)問的初(chu)(chu)始值(zhi)開始延(yan)時(shi)。

4．CP信號(hao)輸入端和+12V輸出端在(zai)此功能下無(wu)效。

第三部(bu)分單設定八位數顯累時器(qi)

一、代碼顯示含義及延時范圍

二、使用說明

1．顯(xian)示器(qi)：正常(chang)工(gong)作時(shi)，八(ba)位(wei)數碼管顯(xian)示當前累計時(shi)間，設定時(shi)，八(ba)位(wei)數碼管顯(xian)示累時(shi)設定值。

2．移位鍵(jian)(?)：按此鍵(jian)選擇某種(zhong)功能中(zhong)需要調整設置的參(can)數。

3．加數鍵(▲)：按此鍵可(ke)改(gai)變閃(shan)爍(shuo)位的數字(zi)，使數字(zi)單向遞增。在正常工作時，直接(jie)按此鍵，顯示(shi)器顯示(shi)累時設定值。

4．復(fu)位鍵(R)：在正常(chang)工(gong)作(zuo)時，按下復(fu)位鍵（對丁八秒復(fu)位型需持續按住八秒）累時器恢復(fu)初始(shi)狀態，放開復(fu)位鍵，累時器從零開始(shi)累時。

5．暫停鍵(jian)(M)：在正(zheng)常工作時，按下暫停鍵(jian)，累時停止；放開暫停鍵(jian)，累時繼(ji)續。

6，累(lei)時值(zhi)設定：在顯示范(fan)圍內利用加數(shu)鍵和移位鍵即可任(ren)意設定累(lei)時器(qi)的累(lei)時值(zhi)。先(xian)按移位鍵(?)，上邊第一位數(shu)碼管呈

閃爍(shuo)狀態，按(an)加(jia)數(shu)(shu)鍵(jian)(▲)設(she)(she)定(ding)此數(shu)(shu)值(zhi)；然后按(an)移位(wei)鍵(jian)(?)，上(shang)邊第(di)(di)二(er)位(wei)數(shu)(shu)碼管閃爍(shuo)，按(an)加(jia)數(shu)(shu)鍵(jian)(▲)設(she)(she)定(ding)此數(shu)(shu)值(zhi)；依(yi)次類(lei)推(tui)，設(she)(she)定(ding)上(shang)邊第(di)(di)一位(wei)、第(di)(di)四位(wei)數(shu)(shu)值(zhi)，下邊第(di)(di)一位(wei)、第(di)(di)二(er)位(wei)、第(di)(di)三位(wei)、第(di)(di)四位(wei)數(shu)(shu)值(zhi)，即設(she)(she)定(ding)了(le)累(lei)時器的累(lei)時值(zhi)，這時數(shu)(shu)碼管仍在閃爍(shuo)，過8秒鐘(zhong)閃爍(shuo)停(ting)止(zhi)，以上(shang)所設(she)(she)定(ding)的累(lei)時值(zhi)便自動存儲。

利用復(fu)位(wei)鍵(jian)或復(fu)位(wei)端子或重(zhong)新上電，都可使累(lei)時(shi)(shi)(shi)(shi)器(qi)開始累(lei)時(shi)(shi)(shi)(shi)（此時(shi)(shi)(shi)(shi)延時(shi)(shi)(shi)(shi)指(zhi)示燈呈閃(shan)爍狀態），待累(lei)時(shi)(shi)(shi)(shi)值(zhi)達到設定值(zhi)時(shi)(shi)(shi)(shi)，繼(ji)電器(qi)動(dong)作(zuo)，累(lei)時(shi)(shi)(shi)(shi)停(ting)止（此時(shi)(shi)(shi)(shi)延時(shi)(shi)(shi)(shi)指(zhi)示燈停(ting)止閃(shan)爍，動(dong)作(zuo)指(zhi)示燈點亮時(shi)(shi)(shi)(shi)，繼(ji)電器(qi)吸(xi)合(he)；動(dong)作(zuo)指(zhi)示燈火，繼(ji)電器(qi)釋放(fang)）。

7．當前(qian)累(lei)時值停(ting)電保持(chi)：斷電時當前(qian)累(lei)時值自動存儲，得(de)電后累(lei)時器從當前(qian)累(lei)時值繼(ji)續累(lei)時。

三、復位、暫(zan)停端子功(gong)能說明

1．復(fu)位端與公共端OV接通(tong)，累時器恢復(fu)初(chu)始狀態，斷(duan)開重(zhong)新開始延時。

2．暫停端與公共端oV接通(tong)，累時器停止計時，斷開繼續(xu)延時。

3．正常工(gong)作(zuo)時，將復位端與(yu)公共端Ov接通(tong)(tong)（對(dui)丁八秒(miao)(miao)復位型需持續(xu)接通(tong)(tong)八秒(miao)(miao)），累時器恢復初始狀態；斷開，累時器重新開始累時。此功能與(yu)前面板復位鍵(jian)功能完全(quan)相(xiang)同。

4．CP信號(hao)輸(shu)人端(duan)和+12V輸(shu)出端(duan)在(zai)此功能下無(wu)效(xiao)。

第四部分單設定(ding)數(shu)顯計(ji)數(shu)／計(ji)米器

一(yi)、代碼顯示含義及(ji)計數范圍

二、計數(shu)速度：600次／秒(miao)； 停電記憶：10年(nian)

三、使用說明

1．顯(xian)(xian)(xian)示(shi)(shi)器(qi)(qi)：正常工(gong)作時，對(dui)于(yu)顯(xian)(xian)(xian)示(shi)(shi)代(dai)碼為29-X和30-X計數器(qi)(qi)來(lai)說(shuo)，上邊(bian)四位數碼管(guan)顯(xian)(xian)(xian)示(shi)(shi)當前計數值，下邊(bian)四位數碼管(guan)顯(xian)(xian)(xian)示(shi)(shi)設定值；對(dui)于(yu)顯(xian)(xian)(xian)示(shi)(shi)代(dai)碼為31-X和32-X計數器(qi)(qi)來(lai)說(shuo)，八位數碼管(guan)顯(xian)(xian)(xian)示(shi)(shi)當前計數值。

2．移位鍵(jian)(?)：按(an)此鍵(jian)選擇某種功(gong)能(neng)中(zhong)需要調整設(she)置的參數。

3．加(jia)數(shu)鍵(▲)：按(an)此(ci)鍵可改變閃爍位的(de)數(shu)字(zi)，使數(shu)字(zi)單向遞增。在正常工作時，直(zhi)接按(an)此(ci)鍵，顯示器(qi)顯示計(ji)數(shu)器(qi)的(de)計(ji)數(shu)設定值(zhi)、倍率值(zhi)。

4．復(fu)(fu)位鍵(R)：在正(zheng)常工作(zuo)時(shi)，按下(xia)復(fu)(fu)位鍵，計數器恢復(fu)(fu)初始(shi)(shi)狀態(tai)，放開(kai)復(fu)(fu)位鍵，計數器開(kai)始(shi)(shi)計數。

5．暫停鍵(M)：此鍵無效。

6．計數值設(she)定(ding)：在顯示范圍內利用加數鍵和移位(wei)鍵即可任意設(she)定(ding)計數器(qi)的計數值。

(1)顯(xian)示(shi)代(dai)碼(ma)(ma)(ma)29-X為(wei)單設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)雙數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)顯(xian)四位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)計(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)器(qi)(qi)第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)歡按(an)(an)(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(?)，延時(shi)(shi)指示(shi)燈(deng)亮，下(xia)(xia)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)閃(shan)(shan)(shan)爍(shuo)(shuo)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)加(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；再(zai)按(an)(an)(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(?)，下(xia)(xia)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)閃(shan)(shan)(shan)爍(shuo)(shuo)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)加(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)第(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)；依(yi)(yi)次(ci)類推(tui)(tui)，設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)第(di)(di)(di)(di)(di)(di)三位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)四位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)，此(ci)(ci)(ci)時(shi)(shi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)仍(reng)(reng)在(zai)閃(shan)(shan)(shan)爍(shuo)(shuo)，過8秒鐘(zhong)閃(shan)(shan)(shan)爍(shuo)(shuo)停止(zhi)，設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)值(zhi)(zhi)(zhi)便(bian)自動存儲。(2)顯(xian)示(shi)代(dai)碼(ma)(ma)(ma)30-X為(wei)單設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)雙數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)顯(xian)四位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)帶(dai)(dai)倍(bei)率(lv)(lv)計(ji)(ji)(ji)(ji)(ji)(ji)米器(qi)(qi)第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)次(ci)按(an)(an)(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)呈(cheng)閃(shan)(shan)(shan)爍(shuo)(shuo)狀(zhuang)態(tai)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)加(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；再(zai)按(an)(an)(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)閃(shan)(shan)(shan)爍(shuo)(shuo)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)加(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；依(yi)(yi)次(ci)類推(tui)(tui)，設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)三位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)四位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)，即(ji)(ji)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)了(le)(le)四位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)計(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)；此(ci)(ci)(ci)時(shi)(shi)再(zai)按(an)(an)(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(?），下(xia)(xia)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)呈(cheng)閃(shan)(shan)(shan)爍(shuo)(shuo)狀(zhuang)態(tai)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)加(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；然(ran)后按(an)(an)(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(?)，下(xia)(xia)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)閃(shan)(shan)(shan)爍(shuo)(shuo)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)加(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)，依(yi)(yi)次(ci)類推(tui)(tui)，設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)下(xia)(xia)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)三位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)四位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)，即(ji)(ji)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)了(le)(le)計(ji)(ji)(ji)(ji)(ji)(ji)米器(qi)(qi)的(de)(de)(de)(de)倍(bei)率(lv)(lv)值(zhi)(zhi)(zhi)(顯(xian)示(shi)值(zhi)(zhi)(zhi)等于計(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)脈(mo)沖數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)乘以(yi)倍(bei)率(lv)(lv)，倍(bei)率(lv)(lv)范(fan)圍：0. 001～9. 999)；這時(shi)(shi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)仍(reng)(reng)在(zai)閃(shan)(shan)(shan)爍(shuo)(shuo)，8秒種后閃(shan)(shan)(shan)爍(shuo)(shuo)停止(zhi)，以(yi)上(shang)所(suo)(suo)(suo)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)的(de)(de)(de)(de)計(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)、倍(bei)率(lv)(lv)值(zhi)(zhi)(zhi)便(bian)白動存儲。(3)顯(xian)示(shi)代(dai)碼(ma)(ma)(ma)31-X為(wei)單設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)八位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)顯(xian)計(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)器(qi)(qi)先按(an)(an)(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)呈(cheng)閃(shan)(shan)(shan)爍(shuo)(shuo)狀(zhuang)態(tai)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)加(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；再(zai)按(an)(an)(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)閃(shan)(shan)(shan)爍(shuo)(shuo)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)加(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；依(yi)(yi)次(ci)類推(tui)(tui)，設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)上(shang)邊(bian)(bian)(bian)(bian)三位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)四位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)，下(xia)(xia)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)三位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)四位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)，即(ji)(ji)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)了(le)(le)計(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)器(qi)(qi)的(de)(de)(de)(de)計(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)，這時(shi)(shi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)仍(reng)(reng)在(zai)閃(shan)(shan)(shan)爍(shuo)(shuo)，8秒后閃(shan)(shan)(shan)爍(shuo)(shuo)停止(zhi)，以(yi)上(shang)所(suo)(suo)(suo)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)的(de)(de)(de)(de)計(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)便(bian)白動存儲。(4)顯(xian)示(shi)代(dai)碼(ma)(ma)(ma)32-X為(wei)單設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)八位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)顯(xian)帶(dai)(dai)倍(bei)率(lv)(lv)計(ji)(ji)(ji)(ji)(ji)(ji)米器(qi)(qi)先按(an)(an)(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)呈(cheng)閃(shan)(shan)(shan)爍(shuo)(shuo)狀(zhuang)態(tai)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)加(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；再(zai)按(an)(an)(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)閃(shan)(shan)(shan)爍(shuo)(shuo)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)加(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；依(yi)(yi)次(ci)類推(tui)(tui)，設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)四位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)，下(xia)(xia)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)三位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)四位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)，即(ji)(ji)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)了(le)(le)計(ji)(ji)(ji)(ji)(ji)(ji)米器(qi)(qi)的(de)(de)(de)(de)計(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)，再(zai)按(an)(an)(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(∽，只有上(shang)邊(bian)(bian)(bian)(bian)四位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)亮，且第(di)(di)(di)(di)(di)(di)1位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)閃(shan)(shan)(shan)爍(shuo)(shuo)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)加(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；再(zai)按(an)(an)(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)閃(shan)(shan)(shan)爍(shuo)(shuo)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)加(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；依(yi)(yi)次(ci)類推(tui)(tui)，設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)三位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)四位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)，即(ji)(ji)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)了(le)(le)計(ji)(ji)(ji)(ji)(ji)(ji)米器(qi)(qi)的(de)(de)(de)(de)倍(bei)率(lv)(lv)值(zhi)(zhi)(zhi)（顯(xian)示(shi)值(zhi)(zhi)(zhi)等于計(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)脈(mo)沖數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)乘以(yi)倍(bei)率(lv)(lv)，倍(bei)率(lv)(lv)范(fan)圍：0. 001～9.999）；這時(shi)(shi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)仍(reng)(reng)在(zai)閃(shan)(shan)(shan)爍(shuo)(shuo)，8秒后閃(shan)(shan)(shan)爍(shuo)(shuo)停止(zhi)，以(yi)上(shang)所(suo)(suo)(suo)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)的(de)(de)(de)(de)計(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)、倍(bei)率(lv)(lv)值(zhi)(zhi)(zhi)便(bian)自動存儲。

7．當(dang)前(qian)計數(shu)(shu)(shu)值(zhi)停電(dian)保持：斷電(dian)時(shi)當(dang)前(qian)計數(shu)(shu)(shu)值(zhi)自動存儲，得電(dian)后計數(shu)(shu)(shu)器從當(dang)前(qian)計數(shu)(shu)(shu)值(zhi)繼續(xu)計數(shu)(shu)(shu)。

四、復位、暫停端子功能說明

1．復位端(duan)與公共端(duan)Ov接通(tong)，計數器(qi)恢復初始(shi)狀念(nian)，斷開(kai)計數器(qi)從初始(shi)值(zhi)開(kai)始(shi)計數。

2．暫(zan)停端(duan)(duan)與公共(gong)端(duan)(duan)Ov接通，計(ji)數(shu)器為(wei)(wei)倒(dao)計(ji)數(shu)，反之為(wei)(wei)正計(ji)數(shu)。

3．CP為(wei)計數(shu)信號輸入端

4．計數信號：

a)接點信(xin)號(hao)：繼電(dian)器觸點、行程開關；

b)傳感器(qi)信(xin)號：光(guang)電開(kai)(kai)關(guan)、接近開(kai)(kai)關(guan)、霍爾開(kai)(kai)關(guan)；

五、計數信號輸入

 注：產品優先選配直流(DC6～36V)常開(kai)NPN型光電開(kai)關或(huo)接近開(kai)關。

第五部分單(dan)設(she)定雙(shuang)數(shu)顯四位頻率表

一(yi)、代碼顯(xian)示含義及測量范圍(wei)

二、使用說明

1．顯(xian)(xian)示器(qi)：正常(chang)工作時(shi)，上邊四位(wei)LED數碼管顯(xian)(xian)示當前頻率(lv)值，下邊四位(wei)LED數碼管顯(xian)(xian)示頻率(lv)控(kong)制值。

2．移(yi)位(wei)鍵(?)：按此鍵選擇某種功能中需要調(diao)整設(she)置(zhi)的參數。

3．加(jia)數鍵(▲)：按此鍵可改變閃爍位(wei)的數字，使(shi)數字單(dan)向遞增。

4．復位鍵(R)、暫停鍵(M)：均(jun)無效(xiao)。

5．頻(pin)率(lv)(lv)控(kong)(kong)制值設(she)(she)(she)(she)定(ding)(ding)(ding)：在顯示范圍內利(li)用加(jia)(jia)數(shu)(shu)(shu)鍵(jian)和移位(wei)(wei)鍵(jian)即(ji)可任意設(she)(she)(she)(she)定(ding)(ding)(ding)頻(pin)率(lv)(lv)控(kong)(kong)制值，第(di)(di)一(yi)次按(an)(an)移位(wei)(wei)鍵(jian)(?)，延時(shi)指示燈亮(liang)，下(xia)邊(bian)第(di)(di)一(yi)位(wei)(wei)數(shu)(shu)(shu)碼管閃(shan)爍(shuo)，按(an)(an)加(jia)(jia)數(shu)(shu)(shu)鍵(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)第(di)(di)一(yi)位(wei)(wei)數(shu)(shu)(shu)字；再(zai)按(an)(an)移位(wei)(wei)鍵(jian)(?)，下(xia)邊(bian)第(di)(di)二位(wei)(wei)數(shu)(shu)(shu)碼管閃(shan)爍(shuo)，按(an)(an)加(jia)(jia)數(shu)(shu)(shu)鍵(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)第(di)(di)二位(wei)(wei)數(shu)(shu)(shu)字；依次類推，設(she)(she)(she)(she)定(ding)(ding)(ding)第(di)(di)三位(wei)(wei)、第(di)(di)四位(wei)(wei)數(shu)(shu)(shu)字，此時(shi)數(shu)(shu)(shu)碼管仍(reng)存閃(shan)爍(shuo)，8秒后閃(shan)爍(shuo)停止，頻(pin)率(lv)(lv)控(kong)(kong)制值便自動(dong)存儲。將被(bei)測脈(mo)沖接(jie)入(ru)CP信號輸入(ru)端，所測結果(guo)即(ji)為頻(pin)率(lv)(lv)（周／秒），當頻(pin)率(lv)(lv)顯示值到達控(kong)(kong)制值，繼(ji)電器(qi)動(dong)作，控(kong)(kong)制值同差為四個字。

三、復位、暫停端子功(gong)能說明

1．CP為信號輸(shu)入端；

2．信號輸入：

a)接點信號：繼電器觸點、行程開關；

b)傳感器信號：光電開(kai)關、接近(jin)開(kai)關、霍爾開(kai)關；

3．暫停端、復位端在此功能下均無(wu)效。

四、信(xin)號輸入(ru) 

第(di)六部分單設定(ding)雙數顯四位帶倍率(lv)(lv)頻率(lv)(lv)表

一、代碼(ma)顯示含義及頻率范圍(wei)：

二、技術參數：

測量周期：1秒；

顯示范圍：0～9999（給(gei)定單位）；

三、使用說明

1．顯示(shi)(shi)(shi)器：正(zheng)常工(gong)作時，上(shang)邊四位(wei)LED數碼(ma)管顯示(shi)(shi)(shi)當前值，下邊四位(wei)LED數碼(ma)管顯示(shi)(shi)(shi)控(kong)制值。當前顯示(shi)(shi)(shi)值：所測頻率值×a/b（參數a、b可由用戶白定）。

2．移位鍵(?)：按此(ci)鍵選擇某種功能中需(xu)要調整設置的(de)參數(shu)。

3．加數鍵(▲)：按此鍵可改變閃爍位的數字，使數字單向遞增。

4．復位鍵(jian)(R)、暫停鍵(jian)(M)：均無(wu)效(xiao)。

5．控制(zhi)(zhi)值(zhi)(zhi)(zhi)(zhi)和a、b值(zhi)(zhi)(zhi)(zhi)設(she)(she)(she)(she)定(ding)(ding)：在顯(xian)示范圍(wei)內利用加(jia)數(shu)(shu)(shu)鍵(jian)(jian)(jian)和移(yi)(yi)(yi)位(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)即可任意設(she)(she)(she)(she)定(ding)(ding)控制(zhi)(zhi)值(zhi)(zhi)(zhi)(zhi)和a、b值(zhi)(zhi)(zhi)(zhi)。第(di)(di)(di)一(yi)(yi)次(ci)按(an)(an)移(yi)(yi)(yi)位(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)(bian)第(di)(di)(di)一(yi)(yi)位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)碼管(guan)(guan)閃爍(shuo)，按(an)(an)加(jia)數(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)，設(she)(she)(she)(she)定(ding)(ding)第(di)(di)(di)一(yi)(yi)位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)字；再(zai)按(an)(an)移(yi)(yi)(yi)位(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)(bian)第(di)(di)(di)二位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)碼管(guan)(guan)閃爍(shuo)，按(an)(an)加(jia)數(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)第(di)(di)(di)二位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)字；依次(ci)類(lei)推，設(she)(she)(she)(she)定(ding)(ding)第(di)(di)(di)三位(wei)(wei)(wei)(wei)、第(di)(di)(di)四位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)字，此四位(wei)(wei)(wei)(wei)即為設(she)(she)(she)(she)定(ding)(ding)控制(zhi)(zhi)值(zhi)(zhi)(zhi)(zhi)；再(zai)按(an)(an)移(yi)(yi)(yi)位(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(?)，下邊(bian)(bian)(bian)第(di)(di)(di)一(yi)(yi)位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)值(zhi)(zhi)(zhi)(zhi)閃爍(shuo)，按(an)(an)加(jia)數(shu)(shu)(shu)鍵(jian)(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)第(di)(di)(di)一(yi)(yi)位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)字；依次(ci)類(lei)推，設(she)(she)(she)(she)定(ding)(ding)下邊(bian)(bian)(bian)四位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)字，即設(she)(she)(she)(she)定(ding)(ding)了a值(zhi)(zhi)(zhi)(zhi)；再(zai)按(an)(an)移(yi)(yi)(yi)位(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(?)，只有上(shang)邊(bian)(bian)(bian)四位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)碼管(guan)(guan)亮，且第(di)(di)(di)一(yi)(yi)位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)碼管(guan)(guan)閃爍(shuo)，按(an)(an)加(jia)數(shu)(shu)(shu)(▲)設(she)(she)(she)(she)定(ding)(ding)此數(shu)(shu)(shu)值(zhi)(zhi)(zhi)(zhi)，依次(ci)類(lei)推，設(she)(she)(she)(she)定(ding)(ding)上(shang)邊(bian)(bian)(bian)四位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)值(zhi)(zhi)(zhi)(zhi)，即設(she)(she)(she)(she)定(ding)(ding)了b值(zhi)(zhi)(zhi)(zhi)；這時數(shu)(shu)(shu)碼管(guan)(guan)仍在閃爍(shuo)，8秒后(hou)閃爍(shuo)停止(zhi)，以上(shang)所(suo)設(she)(she)(she)(she)定(ding)(ding)的控制(zhi)(zhi)值(zhi)(zhi)(zhi)(zhi)a、b值(zhi)(zhi)(zhi)(zhi)便自動存(cun)儲。

將被測脈沖接入(ru)CP信號(hao)輸入(ru)端，頻率表便(bian)進入(ru)工作(zuo)狀態(tai)，當顯示值(zhi)到達控(kong)(kong)制(zhi)值(zhi)，繼(ji)電器動(dong)作(zuo)，控(kong)(kong)制(zhi)值(zhi)回差(cha)為四個字。

四、復位(wei)、暫停(ting)端子功能(neng)說明

1．CP為信(xin)號輸入端；

2．信號輸入：

a)接點(dian)(dian)信號：繼(ji)電器觸(chu)點(dian)(dian)、行程開(kai)關；

b)傳感(gan)器信號：光(guang)電開關(guan)、接(jie)近開關(guan)、霍爾(er)開關(guan)；

3．暫停端、復位端在此功能下均無(wu)效。

五、信號輸入

注：產品(pin)優先選配直(zhi)流(DC6～36V)常開(kai)(kai)NPN型光(guang)電開(kai)(kai)關或(huo)接近開(kai)(kai)關。

第七(qi)部分單設定雙數顯四位轉速表(biao)

一、代(dai)碼顯示含義及(ji)顯示范圍：

二、技術參數：

測量周期：1秒；

測量范(fan)圍(wei)：60～9999rpm（轉／分）；

三、使用說明

1．顯示器：正常工作時，上邊四(si)位LED數碼(ma)管顯示當(dang)前(qian)轉(zhuan)速值，下邊四(si)位LED數碼(ma)管顯示轉(zhuan)速控(kong)制值。

2．移位(wei)鍵(?)：按此鍵選擇某種(zhong)功能中需要調(diao)整(zheng)設置的參數。

3．加數(shu)鍵(▲)：按此鍵可(ke)改變閃爍位的數(shu)字，使數(shu)字單向(xiang)遞增(zeng)。

4．復位鍵(R)、暫停(ting)鍵(M)：均(jun)無(wu)效。

5．控制轉速設(she)定(ding)值：

在顯(xian)示范圍內(nei)利用加(jia)(jia)數(shu)(shu)(shu)鍵(jian)和移(yi)位(wei)鍵(jian)即可(ke)任意(yi)設(she)定轉速控制值(zhi)，第(di)(di)(di)一次按移(yi)位(wei)鍵(jian)(?)，延時指示燈亮，下邊第(di)(di)(di)一位(wei)數(shu)(shu)(shu)碼管閃爍(shuo)，按加(jia)(jia)數(shu)(shu)(shu)鍵(jian)(▲)設(she)定第(di)(di)(di)1位(wei)數(shu)(shu)(shu)值(zhi)；再按移(yi)位(wei)鍵(jian)(?)，下邊第(di)(di)(di)二(er)(er)位(wei)數(shu)(shu)(shu)碼管閃爍(shuo)，按加(jia)(jia)數(shu)(shu)(shu)鍵(jian)(▲)設(she)定第(di)(di)(di)二(er)(er)位(wei)數(shu)(shu)(shu)字(zi)；依次類推(tui)，設(she)定第(di)(di)(di)三位(wei)、第(di)(di)(di)四位(wei)數(shu)(shu)(shu)字(zi)，此時數(shu)(shu)(shu)碼管仍(reng)在閃爍(shuo)，過(guo)8秒鐘閃爍(shuo)停止，轉速控制值(zhi)便白動存儲(chu)。

將被測(ce)脈(mo)沖接(jie)入CP輸入端(duan)，所測(ce)結果即為轉速(rpm)，當轉速顯示值(zhi)到達控制(zhi)值(zhi)，繼(ji)電器動作，控制(zhi)值(zhi)回差為四個字。

四(si)、復位、暫停端(duan)子(zi)功能說明

1．CP為信(xin)號輸入端；

2．信號輸入：

a)接(jie)點信(xin)號：繼(ji)電器觸點、行程開關；

b)傳感器信(xin)號：光電(dian)開關(guan)、接(jie)近開關(guan)、霍爾開關(guan)；

3．暫停端、復位端在此功(gong)能下(xia)均無效(xiao)。