多功能計測器

時間：2015-08-16 09:49

XL48/ZN48/ZN72/ZN4896產品總概述

XL48/ZN48/ZN72/ZN4896系(xi)列(lie)計測器(qi)(qi)通過設(she)置不同代碼可分別為單設(she)定時間繼電器(qi)(qi)、雙(shuang)設(she)定時間繼電器(qi)(qi)、累時器(qi)(qi)、計數器(qi)(qi)、計米器(qi)(qi)、轉速表、頻率表，且每種產品繼電器(qi)(qi)有多種輸出工作(zuo)模(mo)式。

XL48/ZN48/ZN72/ZN4896系(xi)列計測器(qi)功(gong)能強大，程序控(kong)制，觸(chu)摸按鍵設(she)定，性價比高，可取代市場上(shang)DH48S、DH48S-S、DH48L、DH48J、JDM9-4等產(chan)品。

一、產(chan)品通用技術參數

1．工作電(dian)源(yuan)：AC24V、110V、220V、380V 50Hz; DC24V;

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

3．機械壽命：3×l0的5次方；

4．電壽命：l×10的5次方；

5．環境溫度：0℃~+40℃；

5．安裝方式：面板式或35mm導軌式；

二、產品端子接線圖 

ZN4896型接線(xian)說明(ming)：

①與②為(wei)(wei)(wei)(wei)工作電源（直流時①為(wei)(wei)(wei)(wei)正(zheng)極，②為(wei)(wei)(wei)(wei)負極）；③為(wei)(wei)(wei)(wei)輔助電源DC12V30mA (max)輸出端(duan)(duan)提供(gong)給傳感器(qi)作為(wei)(wei)(wei)(wei)電源；④與⑤為(wei)(wei)(wei)(wei)一組常開(kai)觸點，⑤與⑥為(wei)(wei)(wei)(wei)一組常閉(bi)觸點；⑦為(wei)(wei)(wei)(wei)暫停端(duan)(duan)；⑧為(wei)(wei)(wei)(wei)復位輸入端(duan)(duan)；⑨為(wei)(wei)(wei)(wei)CP信號輸入端(duan)(duan)；⑩為(wei)(wei)(wei)(wei)ov（公共(gong)端(duan)(duan)）。

三、外(wai)形(xing)及(ji)安裝尺寸圖 

2．安裝開孔尺寸：

XL48型：45×45mm和35mm導軌(gui)； ZN48型 :   45 X 45mm;

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

四、操作方法

首先用(yong)(yong)手(shou)鉤住蓋板右側的凹(ao)形部分（如下圖左所(suo)(suo)示）輕輕的用(yong)(yong)力向外(wai)拉，打開蓋板后見下圖所(suo)(suo)示（注意不要用(yong)(yong)力過(guo)大以(yi)免將蓋板弄(nong)斷），然后按(an)所(suo)(suo)需設置數字。 

五、代碼設置

1．XL48、ZN48、ZN72、ZN4896產品只(zhi)是(shi)外形(xing)和管腳排列(lie)不同，其功(gong)能和設置都一樣(yang)，每個(ge)型號的(de)產品均具有時間(jian)繼電器(qi)(qi)、累時器(qi)(qi)、計數器(qi)(qi)、計米(mi)器(qi)(qi)、轉速表、頻率表功(gong)能，是(shi)一個(ge)多功(gong)能組合(he)型產品，廣泛心(xin)用(yong)在軍工(gong)、紡織、化工(gong)、水泥等(deng)多個(ge)行業。

2．設(she)置步驟 ; 

按(an)住(zhu)移(yi)(yi)位(wei)鍵(jian)(?) 10秒(miao)(miao)鐘不放，當上排數(shu)碼(ma)管顯示(shi)“AA-X”時，即進(jin)入代(dai)碼(ma)設置狀態。前(qian)兩位(wei)AA為(wei)代(dai)碼(ma)號，后(hou)面(mian)一(yi)位(wei)X為(wei)繼電器工作模式。利用(yong)移(yi)(yi)位(wei)鍵(jian)(?)選擇前(qian)兩位(wei)或(huo)最后(hou)一(yi)位(wei)數(shu)碼(ma)管使(shi)其閃爍，且利用(yong)加數(shu)鍵(jian)(▲)改變其數(shu)值（見(jian)代(dai)碼(ma)顯示(shi)含(han)義及編號表）。設定完畢8秒(miao)(miao)后(hou)，代(dai)碼(ma)白動儲(chu)存，設定完畢。

注(zhu)意：在整個(ge)設(she)定過(guo)程中應(ying)連續進行(xing)，每兩步驟之間(jian)不(bu)應(ying)超過(guo)8秒鐘，否則(ze)會自動(dong)恢(hui)復至初始狀(zhuang)態。

說明：AA為代碼號(hao)，數字為01~32功能詳見下(xia)表，X為繼(ji)電器(qi)工作模式，數字為1~6，具體含(han)義如下(xia)；

X設(she)(she)為1時(shi)：上電產品工作，到達(da)設(she)(she)定值時(shi)繼電器(qi)吸合(he)。

X設(she)為2時(shi)：上(shang)電產(chan)品(pin)不工作（可通過復位(wei)鍵或復位(wei)端子使產(chan)品(pin)工作），到達設(she)定值(zhi)時(shi)繼電器(qi)吸合。

x設(she)為(wei)3時：上電(dian)產品工(gong)作，到達(da)設(she)定(ding)值(zhi)時繼電(dian)器釋放。

x設為4時：上電(dian)產品(pin)不工作（可(ke)通過復位(wei)(wei)鍵或(huo)復位(wei)(wei)端(duan)子使產品(pin)工作），到達設定值時繼電(dian)器釋放(fang)。

X設為5時(shi)：上電(dian)產品(pin)工作，到達設定值(zhi)時(shi)繼電(dian)器吸(xi)合，5秒后系統(tong)自動復位(wei)。

X設為6時：上電產品不工作（可通過復(fu)位鍵(jian)或復(fu)位端子使(shi)產品工作），到(dao)達設定值時繼電器吸合，5秒(miao)后系統自動復(fu)位。

例如1：ZN48作為(wei)單設定四(si)位時問繼電器(qi)用，延時范圍(wei)為(wei)1秒～9999秒，

正計時(shi)，工作模(mo)式為3（上電(dian)(dian)產品(pin)工作，到達(da)設定(ding)值(zhi)時(shi)繼電(dian)(dian)器(qi)釋放）

設(she)置步驟：用(yong)一字(zi)螺絲刀按住移位鍵(?) 10秒鐘不(bu)放(fang)，待上排顯示(shi)出現“AA-X”時，再(zai)按移位鍵(?)和加(jia)數鍵(▲)使(shi)其顯示(shi)即(ji)可。

例如2：ZN72作(zuo)(zuo)為(wei)單設定數顯計(ji)數器(qi)用(yong)，計(ji)數范圍為(wei)1--9999，工(gong)(gong)作(zuo)(zuo)模式為(wei)1（上電(dian)產品工(gong)(gong)作(zuo)(zuo)，到(dao)達設定值時(shi)繼電(dian)器(qi)吸(xi)合）。

設置步(bu)驟：用(yong)一字(zi)螺絲(si)刀按住移(yi)位鍵(jian)(?)10秒鐘不(bu)放，待上排顯示(shi)(shi)出現(xian)“AA-X”時，再按移(yi)位鍵(jian)(?)和(he)加數鍵(jian)(▲)使其顯示(shi)(shi)即可。

六(liu)、代碼顯示含義及編(bian)號(hao)表 

注：

1)d表示(shi)天(tian)數；h表示(shi)小(xiao)時；m表示(shi)分針；s表示(shi)秒；Hz表示(shi)赫茲。

2)代碼(ma)設為(wei)01-10時為(wei)單設定時間繼(ji)電(dian)器，相當于市場上的DH48S和JSS48A、JS48S等。

3)代碼設(she)為11 18時為雙設(she)定時間繼電器（循環延時），相當于(yu)市(shi)場上DH48S-S。

4)代碼(ma)設為19-24時為累(lei)時器，相當丁市場上DII48L。

5)代碼設(she)為(wei)25 26時為(wei)頻率表。

6)代碼設(she)為(wei)27時為(wei)轉速表。

7)代碼設為28時為帶倍率的頻率表(biao)。

8)代(dai)碼設為29、31時為計(ji)數器(qi)，相當于市(shi)場上DH48J、JDM9-4。

9)代碼(ma)設(she)為(wei)30、32時為(wei)計米(mi)器。

第一部分(fen)單設定雙數顯四位時間繼電器

一、代碼顯示含義及延時范圍 

二、使用說明

1．顯(xian)示(shi)器(qi)：上(shang)邊四位LED數碼(ma)管顯(xian)示(shi)延時(shi)值(zhi)，下(xia)邊四位顯(xian)示(shi)設定值(zhi)。

2．移位鍵(jian)(?)：按(an)此(ci)鍵(jian)選擇某種功(gong)能中需要(yao)調整設置的(de)參數。

3．加數鍵(jian)(▲)：按此鍵(jian)可改變閃爍位的數字，使數字單向遞增。

4．復(fu)(fu)位(wei)鍵(jian)(R)：在正常上作時，按下復(fu)(fu)位(wei)鍵(jian)，延(yan)時器恢復(fu)(fu)初(chu)始 狀(zhuang)態；放開(kai)復(fu)(fu)位(wei)鍵(jian)，延(yan)時器重新開(kai)始延(yan)時。

5．暫停鍵(M)：在(zai)正常(chang)工作(zuo)時(shi)，按下暫停鍵，延時(shi)停止；放開(kai)暫停鍵，延時(shi)繼(ji)續。利用此功能可作(zuo)累時(shi)器使用。

6．延(yan)時值設(she)(she)(she)定(ding)：在顯示范圍內利用(yong)加(jia)數(shu)鍵和移(yi)位(wei)(wei)鍵即(ji)可(ke)任(ren)意(yi)設(she)(she)(she)定(ding)繼電器的延(yan)時值。第一次按移(yi)位(wei)(wei)鍵(?)，延(yan)時指示燈亮，下排第一位(wei)(wei)數(shu)碼(ma)(ma)管閃爍，按加(jia)數(shu)鍵(▲)設(she)(she)(she)定(ding)第一位(wei)(wei)數(shu)字；再(zai)按移(yi)位(wei)(wei)鍵(?)，下邊第二(er)位(wei)(wei)數(shu)碼(ma)(ma)管閃爍，按加(jia)數(shu)鍵(▲)設(she)(she)(she)定(ding)第二(er)位(wei)(wei)數(shu)字；依次類(lei)推，可(ke)設(she)(she)(she)定(ding)第三位(wei)(wei)、第四位(wei)(wei)數(shu)字，此時 數(shu)碼(ma)(ma)管仍在閃爍，過8秒種閃爍停止，設(she)(she)(she)定(ding)值便自動(dong)存儲。

利用(yong)復位(wei)鍵或(huo)復位(wei)引(yin)出端(duan)子或(huo)重新上(shang)電，都可使延(yan)時(shi)(shi)器 開(kai)始延(yan)時(shi)(shi)，待(dai)延(yan)時(shi)(shi)完(wan)成后，繼電器按其工作模式動作。

三、復位(wei)、暫停端子功能說明

1．復位端與(yu)公(gong)共端OV接(jie)通，計(ji)時器恢復初始狀態，斷開(kai)重新(xin)開(kai)始延時。

2．暫停端(duan)與公(gong)共端(duan)Ov接通，計時器(qi)停止計時，斷開(kai)繼續延時。

3．CP信(xin)號輸入端(duan)和+12V輸出端(duan)在此功能下無效(xiao)。

第(di)二部分雙設定四位雙數顯(xian)時間(jian)繼電(dian)器（循(xun)環(huan)延時）

一、代碼顯示含(han)義及延時范圍：

 

二、使用說明

1．顯示器：

正(zheng)常(chang)上(shang)作時，上(shang)邊(bian)四(si)位LED數(shu)碼(ma)管(guan)顯(xian)示(shi)繼電(dian)器釋(shi)(shi)放、吸(xi)合時間(jian)的當前(qian)值(zhi)，下邊(bian)四(si)位LED數(shu)碼(ma)管(guan)顯(xian)示(shi)繼電(dian)器釋(shi)(shi)放、吸(xi)合時間(jian)的設定(ding)(ding)值(zhi)。設定(ding)(ding)時，上(shang)邊(bian)四(si)位LED數(shu)碼(ma)管(guan)品示(shi)繼電(dian)器釋(shi)(shi)放時間(jian)的設定(ding)(ding)值(zhi)，下邊(bian)四(si)位LED數(shu)碼(ma)管(guan)顯(xian)示(shi)繼電(dian)器吸(xi)合時間(jian)的設定(ding)(ding)值(zhi)。

2．移位鍵(jian)(?)：按此(ci)鍵(jian)選(xuan)擇某種功(gong)能中需要調(diao)整(zheng)設(she)置的參數。

3．加數鍵(▲)：按此(ci)鍵可改變閃爍位的(de)數字(zi)，使數字(zi)單(dan)向遞增(zeng)。 在正常工作時(shi)，直接(jie)按此(ci)鍵，顯示器(qi)顯示繼電器(qi)吸合、釋放時(shi)間的(de)設(she)定(ding)值。

4．復(fu)位鍵(jian)(R)：在正常工作時(shi)(shi)(shi)(shi)(shi)，按下(xia)復(fu)位鍵(jian)延時(shi)(shi)(shi)(shi)(shi)器(qi)恢復(fu)釋(shi)放時(shi)(shi)(shi)(shi)(shi)問的初(chu)始(shi)(shi)值(zhi)（即(ji)上邊數碼(ma)管(guan)顯示(shi)繼電器(qi)釋(shi)放時(shi)(shi)(shi)(shi)(shi)問的初(chu)始(shi)(shi)值(zhi)），下(xia)邊數碼(ma)管(guan)顯示(shi)繼電器(qi)釋(shi)放時(shi)(shi)(shi)(shi)(shi)間的設定值(zhi)），放開復(fu)位鍵(jian)，延時(shi)(shi)(shi)(shi)(shi)器(qi)從釋(shi)放時(shi)(shi)(shi)(shi)(shi)間的初(chu)始(shi)(shi)值(zhi)開始(shi)(shi)延時(shi)(shi)(shi)(shi)(shi)。

5．暫(zan)停(ting)(ting)鍵(jian)(M)：在(zai)正常工作時(shi)，按下暫(zan)停(ting)(ting)鍵(jian)延(yan)時(shi)停(ting)(ting)止；放開(kai)暫(zan)停(ting)(ting)鍵(jian)延(yan)時(shi)繼續。

6．釋(shi)(shi)放時(shi)間(jian)、吸(xi)(xi)合時(shi)問設(she)(she)定(ding)(ding)：在顯(xian)示范圍內利用加(jia)數(shu)(shu)(shu)(shu)鍵和移位(wei)(wei)(wei)鍵即可任意設(she)(she)定(ding)(ding)繼(ji)電器的釋(shi)(shi)放、吸(xi)(xi)合時(shi)間(jian)。先(xian)按(an)(an)移位(wei)(wei)(wei)鍵(?)，上(shang)邊第(di)1位(wei)(wei)(wei)數(shu)(shu)(shu)(shu)碼管(guan)(guan)呈閃爍(shuo)(shuo)(shuo)狀(zhuang)態(tai)，按(an)(an)加(jia)數(shu)(shu)(shu)(shu)鍵(▲)設(she)(she)定(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)值(zhi)(zhi)；然后再按(an)(an)移位(wei)(wei)(wei)鍵(?)，上(shang)邊第(di)二位(wei)(wei)(wei)數(shu)(shu)(shu)(shu)碼管(guan)(guan)閃爍(shuo)(shuo)(shuo)，按(an)(an)加(jia)數(shu)(shu)(shu)(shu)鍵(▲)設(she)(she)定(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)值(zhi)(zhi)；依(yi)次(ci)類推，設(she)(she)定(ding)(ding)上(shang)邊第(di)三位(wei)(wei)(wei)、第(di)四(si)位(wei)(wei)(wei)數(shu)(shu)(shu)(shu)值(zhi)(zhi)，即設(she)(she)定(ding)(ding)了繼(ji)電器的吸(xi)(xi)合時(shi)間(jian)；此(ci)時(shi)再按(an)(an)移位(wei)(wei)(wei)鍵(?)，下(xia)邊第(di)一位(wei)(wei)(wei)數(shu)(shu)(shu)(shu)碼管(guan)(guan)呈閃爍(shuo)(shuo)(shuo)狀(zhuang)態(tai)，按(an)(an)加(jia)數(shu)(shu)(shu)(shu)鍵(▲)設(she)(she)定(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)值(zhi)(zhi)；然后再按(an)(an)移位(wei)(wei)(wei)鍵(?)，下(xia)邊第(di)二位(wei)(wei)(wei)數(shu)(shu)(shu)(shu)碼管(guan)(guan)閃爍(shuo)(shuo)(shuo)，按(an)(an)加(jia)數(shu)(shu)(shu)(shu)鍵(▲)設(she)(she)定(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)值(zhi)(zhi)；依(yi)次(ci)類推，設(she)(she)定(ding)(ding)下(xia)邊第(di)三位(wei)(wei)(wei)、第(di)四(si)位(wei)(wei)(wei)數(shu)(shu)(shu)(shu)值(zhi)(zhi)，即設(she)(she)定(ding)(ding)了繼(ji)電器的吸(xi)(xi)合時(shi)間(jian)；這(zhe)時(shi)數(shu)(shu)(shu)(shu)碼管(guan)(guan)仍(reng)存(cun)閃爍(shuo)(shuo)(shuo)，過8秒種閃爍(shuo)(shuo)(shuo)停止，以上(shang)所設(she)(she)設(she)(she)定(ding)(ding)的繼(ji)電器釋(shi)(shi)放時(shi)問、吸(xi)(xi)合時(shi)間(jian)便自(zi)動存(cun)儲。

利(li)用復位(wei)(wei)鍵或(huo)復位(wei)(wei)端(duan)子或(huo)重新上電，都(dou)可(ke)使延時(shi)(shi)器(qi)從繼電器(qi)釋(shi)放(fang)時(shi)(shi)間的初(chu)始(shi)值開(kai)(kai)始(shi)延時(shi)(shi)（此時(shi)(shi)延時(shi)(shi)指(zhi)示(shi)(shi)燈呈閃爍(shuo)狀態(tai)），待延時(shi)(shi)完畢(bi)，繼電器(qi)釋(shi)放(fang)；延時(shi)(shi)器(qi)就從吸(xi)合(he)時(shi)(shi)間的初(chu)始(shi)值開(kai)(kai)始(shi)延時(shi)(shi)（此時(shi)(shi)延時(shi)(shi)指(zhi)示(shi)(shi)燈仍(reng)閃爍(shuo)，動作指(zhi)示(shi)(shi)燈點(dian)亮），待延時(shi)(shi)完畢(bi)，繼電器(qi)吸(xi)合(he)。以后(hou)延時(shi)(shi)器(qi)就按設定的釋(shi)放(fang)、吸(xi)合(he)時(shi)(shi)間循環工(gong)作。

三、復位(wei)、暫停端子功能說明(ming)

1．復(fu)位端與公共端Ov接通，計時(shi)器(qi)恢復(fu)初始狀態，斷開(kai)重新(xin)開(kai)始延時(shi)。

2．暫停端(duan)與公(gong)共端(duan)Ov接通，計時(shi)器停止(zhi)計時(shi)，斷開繼續延時(shi)。

3．正常(chang)工(gong)作時(shi)，將復(fu)位端(duan)與公共端(duan)Ov接通，繼(ji)電器恢復(fu)釋(shi)放(fang)(fang)時(shi)間的(de)(de)(de)(de)初始值（即上邊數碼(ma)管顯(xian)示繼(ji)電器釋(shi)放(fang)(fang)時(shi)間的(de)(de)(de)(de)初始值，下邊數碼(ma)管顯(xian)示繼(ji)電器釋(shi)放(fang)(fang)時(shi)問(wen)的(de)(de)(de)(de)設定(ding)值），將復(fu)位端(duan)與公共端(duan)Ov斷(duan)開(kai)，繼(ji)電器從(cong)釋(shi)放(fang)(fang)時(shi)問(wen)的(de)(de)(de)(de)初始值開(kai)始延時(shi)。

4．CP信號輸(shu)入端和+12V輸(shu)出端在此功能下無效。

第三部分(fen)單設(she)定(ding)八(ba)位數顯(xian)累時器

一、代(dai)碼顯(xian)示含義及延(yan)時范圍

 

二、使用說明

1．顯示器：正常(chang)工作時，八位數(shu)碼(ma)管顯示當(dang)前累(lei)計時間，設(she)定時，八位數(shu)碼(ma)管顯示累(lei)時設(she)定值。

2．移位鍵(jian)(?)：按(an)此(ci)鍵(jian)選擇某(mou)種功能中(zhong)需要調整設置的參數(shu)。

3．加數鍵(jian)(▲)：按(an)(an)此鍵(jian)可改變閃爍位的數字，使數字單向遞(di)增(zeng)。在正常工作時(shi)，直接按(an)(an)此鍵(jian)，顯(xian)示(shi)器顯(xian)示(shi)累(lei)時(shi)設定(ding)值。

4．復(fu)位(wei)鍵(jian)(R)：在正常工作時(shi)，按下(xia)復(fu)位(wei)鍵(jian)（對(dui)丁八秒(miao)復(fu)位(wei)型需(xu)持續按住(zhu)八秒(miao)）累(lei)時(shi)器恢復(fu)初始(shi)狀態，放開復(fu)位(wei)鍵(jian)，累(lei)時(shi)器從零開始(shi)累(lei)時(shi)。

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

6，累時(shi)值設定(ding)：在顯示范圍內利用加數(shu)鍵(jian)和移位鍵(jian)即可任意(yi)設定(ding)累時(shi)器的累時(shi)值。先按(an)移位鍵(jian)(?)，上(shang)邊第一位數(shu)碼管呈

閃爍狀(zhuang)態，按(an)加(jia)數(shu)鍵(jian)(jian)(▲)設定(ding)此(ci)數(shu)值(zhi)；然后按(an)移位(wei)(wei)鍵(jian)(jian)(?)，上邊第(di)二(er)位(wei)(wei)數(shu)碼管閃爍，按(an)加(jia)數(shu)鍵(jian)(jian)(▲)設定(ding)此(ci)數(shu)值(zhi)；依次類推，設定(ding)上邊第(di)一位(wei)(wei)、第(di)四位(wei)(wei)數(shu)值(zhi)，下邊第(di)一位(wei)(wei)、第(di)二(er)位(wei)(wei)、第(di)三位(wei)(wei)、第(di)四位(wei)(wei)數(shu)值(zhi)，即設定(ding)了累時(shi)(shi)器的累時(shi)(shi)值(zhi)，這時(shi)(shi)數(shu)碼管仍在閃爍，過8秒鐘閃爍停止(zhi)，以(yi)上所設定(ding)的累時(shi)(shi)值(zhi)便自動存(cun)儲。

利用復(fu)位鍵或復(fu)位端子或重(zhong)新上電(dian)(dian)，都可使累(lei)時器開(kai)始累(lei)時（此時延時指(zhi)示(shi)燈呈(cheng)閃爍狀態），待累(lei)時值(zhi)達到(dao)設定值(zhi)時，繼(ji)電(dian)(dian)器動作，累(lei)時停(ting)(ting)止（此時延時指(zhi)示(shi)燈停(ting)(ting)止閃爍，動作指(zhi)示(shi)燈點(dian)亮時，繼(ji)電(dian)(dian)器吸合；動作指(zhi)示(shi)燈火，繼(ji)電(dian)(dian)器釋放）。

7．當前(qian)(qian)累時(shi)(shi)值(zhi)停(ting)電(dian)保持：斷電(dian)時(shi)(shi)當前(qian)(qian)累時(shi)(shi)值(zhi)自動(dong)存儲(chu)，得電(dian)后(hou)累時(shi)(shi)器從當前(qian)(qian)累時(shi)(shi)值(zhi)繼續累時(shi)(shi)。

三、復位、暫停端子(zi)功能說明

1．復位端與公共端OV接通，累時(shi)器恢復初始狀態(tai)，斷開重(zhong)新開始延時(shi)。

2．暫停端(duan)與公共端(duan)oV接通，累時器停止計(ji)時，斷開繼續(xu)延時。

3．正常工作時(shi)，將(jiang)復(fu)(fu)位(wei)(wei)端(duan)與公共端(duan)Ov接通（對(dui)丁(ding)八(ba)秒復(fu)(fu)位(wei)(wei)型需持續接通八(ba)秒），累時(shi)器(qi)恢復(fu)(fu)初始狀態；斷開(kai)，累時(shi)器(qi)重新開(kai)始累時(shi)。此功能與前面板復(fu)(fu)位(wei)(wei)鍵(jian)功能完全相同。

4．CP信(xin)號(hao)輸人端和+12V輸出端在此功能下無效。

第四(si)部分單設(she)定數(shu)顯計(ji)數(shu)／計(ji)米器

一、代碼(ma)顯(xian)示含義(yi)及計數(shu)范圍

二、計(ji)數速度：600次／秒； 停(ting)電記(ji)憶：10年

三、使用說明

1．顯示(shi)器(qi)(qi)：正常工作時，對于(yu)顯示(shi)代碼為29-X和30-X計數(shu)(shu)(shu)器(qi)(qi)來說，上邊四位數(shu)(shu)(shu)碼管(guan)(guan)(guan)顯示(shi)當前計數(shu)(shu)(shu)值(zhi)(zhi)(zhi)，下邊四位數(shu)(shu)(shu)碼管(guan)(guan)(guan)顯示(shi)設定值(zhi)(zhi)(zhi)；對于(yu)顯示(shi)代碼為31-X和32-X計數(shu)(shu)(shu)器(qi)(qi)來說，八(ba)位數(shu)(shu)(shu)碼管(guan)(guan)(guan)顯示(shi)當前計數(shu)(shu)(shu)值(zhi)(zhi)(zhi)。

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

3．加數鍵(jian)(jian)(▲)：按(an)此鍵(jian)(jian)可(ke)改變閃爍位(wei)的數字(zi)，使數字(zi)單向遞增(zeng)。在正常(chang)工(gong)作時，直接按(an)此鍵(jian)(jian)，顯示(shi)器顯示(shi)計(ji)數器的計(ji)數設定值(zhi)(zhi)、倍率(lv)值(zhi)(zhi)。

4．復(fu)位鍵(R)：在正常工作時(shi)，按下復(fu)位鍵，計數(shu)器(qi)恢復(fu)初始(shi)(shi)狀態，放開復(fu)位鍵，計數(shu)器(qi)開始(shi)(shi)計數(shu)。

5．暫停鍵(M)：此(ci)鍵無效(xiao)。

6．計數(shu)值設定(ding)：在顯示范圍內(nei)利用(yong)加數(shu)鍵(jian)和移位鍵(jian)即可任意設定(ding)計數(shu)器的計數(shu)值。

(1)顯(xian)示(shi)代碼(ma)(ma)(ma)29-X為(wei)單設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)雙數(shu)(shu)(shu)(shu)(shu)(shu)(shu)顯(xian)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)計(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)器(qi)(qi)第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)歡按(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，延時(shi)指示(shi)燈(deng)亮(liang)，下(xia)(xia)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)，按(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)；再(zai)按(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，下(xia)(xia)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)，按(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)；依次(ci)(ci)類推，設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)第(di)(di)(di)(di)(di)(di)(di)(di)三位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)，此(ci)(ci)(ci)時(shi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)仍在閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)，過(guo)8秒(miao)(miao)鐘閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)停止，設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)值(zhi)(zhi)(zhi)(zhi)便自(zi)(zi)動(dong)存儲。(2)顯(xian)示(shi)代碼(ma)(ma)(ma)30-X為(wei)單設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)雙數(shu)(shu)(shu)(shu)(shu)(shu)(shu)顯(xian)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)帶(dai)倍(bei)(bei)(bei)(bei)率(lv)(lv)(lv)計(ji)(ji)(ji)米(mi)器(qi)(qi)第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)次(ci)(ci)按(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)呈(cheng)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)狀態(tai)，按(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)；再(zai)按(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)，按(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)；依次(ci)(ci)類推，設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)上(shang)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)三位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)，即(ji)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)了(le)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)計(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)(zhi)；此(ci)(ci)(ci)時(shi)再(zai)按(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?），下(xia)(xia)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)呈(cheng)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)狀態(tai)，按(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)；然(ran)后按(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，下(xia)(xia)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)，按(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)，依次(ci)(ci)類推，設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)下(xia)(xia)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)三位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)，即(ji)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)了(le)計(ji)(ji)(ji)米(mi)器(qi)(qi)的倍(bei)(bei)(bei)(bei)率(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)(顯(xian)示(shi)值(zhi)(zhi)(zhi)(zhi)等于計(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)脈沖數(shu)(shu)(shu)(shu)(shu)(shu)(shu)乘以倍(bei)(bei)(bei)(bei)率(lv)(lv)(lv)，倍(bei)(bei)(bei)(bei)率(lv)(lv)(lv)范圍：0. 001～9. 999)；這時(shi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)仍在閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)，8秒(miao)(miao)種后閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)停止，以上(shang)所設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)的計(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)(zhi)、倍(bei)(bei)(bei)(bei)率(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)便白(bai)動(dong)存儲。(3)顯(xian)示(shi)代碼(ma)(ma)(ma)31-X為(wei)單設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)八(ba)(ba)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)顯(xian)計(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)器(qi)(qi)先按(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)呈(cheng)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)狀態(tai)，按(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)；再(zai)按(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)，按(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)；依次(ci)(ci)類推，設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)上(shang)邊(bian)(bian)三位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)，下(xia)(xia)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)三位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)，即(ji)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)了(le)計(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)器(qi)(qi)的計(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)(zhi)，這時(shi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)仍在閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)，8秒(miao)(miao)后閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)停止，以上(shang)所設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)的計(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)(zhi)便白(bai)動(dong)存儲。(4)顯(xian)示(shi)代碼(ma)(ma)(ma)32-X為(wei)單設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)八(ba)(ba)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)顯(xian)帶(dai)倍(bei)(bei)(bei)(bei)率(lv)(lv)(lv)計(ji)(ji)(ji)米(mi)器(qi)(qi)先按(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)呈(cheng)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)狀態(tai)，按(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)；再(zai)按(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)，按(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)；依次(ci)(ci)類推，設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)上(shang)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)，下(xia)(xia)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)三位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)，即(ji)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)了(le)計(ji)(ji)(ji)米(mi)器(qi)(qi)的計(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)(zhi)，再(zai)按(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(∽，只有上(shang)邊(bian)(bian)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)亮(liang)，且第(di)(di)(di)(di)(di)(di)(di)(di)1位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)，按(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)；再(zai)按(an)(an)(an)(an)移(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)，按(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)此(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)；依次(ci)(ci)類推，設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)上(shang)邊(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)三位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)(zi)(zi)，即(ji)設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)了(le)計(ji)(ji)(ji)米(mi)器(qi)(qi)的倍(bei)(bei)(bei)(bei)率(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)（顯(xian)示(shi)值(zhi)(zhi)(zhi)(zhi)等于計(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)脈沖數(shu)(shu)(shu)(shu)(shu)(shu)(shu)乘以倍(bei)(bei)(bei)(bei)率(lv)(lv)(lv)，倍(bei)(bei)(bei)(bei)率(lv)(lv)(lv)范圍：0. 001～9.999）；這時(shi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)管(guan)(guan)(guan)(guan)仍在閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)，8秒(miao)(miao)后閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)(shuo)停止，以上(shang)所設(she)(she)(she)(she)定(ding)(ding)(ding)(ding)的計(ji)(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)(zhi)、倍(bei)(bei)(bei)(bei)率(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)便自(zi)(zi)動(dong)存儲。

7．當前(qian)計(ji)(ji)數(shu)(shu)值停電保持：斷電時當前(qian)計(ji)(ji)數(shu)(shu)值自(zi)動(dong)存儲(chu)，得電后計(ji)(ji)數(shu)(shu)器從當前(qian)計(ji)(ji)數(shu)(shu)值繼續計(ji)(ji)數(shu)(shu)。

四、復位、暫(zan)停端子功能說明

1．復位端(duan)與公共端(duan)Ov接通，計(ji)(ji)數(shu)(shu)器恢復初(chu)始(shi)狀念(nian)，斷開計(ji)(ji)數(shu)(shu)器從初(chu)始(shi)值開始(shi)計(ji)(ji)數(shu)(shu)。

2．暫停端與公共(gong)端Ov接通(tong)，計(ji)數(shu)器為倒計(ji)數(shu)，反之為正計(ji)數(shu)。

3．CP為計數信號輸入端

4．計數信號：

a)接點(dian)信號(hao)：繼電器觸點(dian)、行程開關；

b)傳感器(qi)信號：光電開關(guan)、接近開關(guan)、霍爾開關(guan)；

五、計數信號輸入

 注：產品優(you)先(xian)選配直(zhi)流(liu)(DC6～36V)常開(kai)NPN型光電(dian)開(kai)關或(huo)接近開(kai)關。

第(di)五部分單設定雙數顯四位頻率表

一、代碼顯(xian)示含(han)義及(ji)測量范圍

二、使用說明

1．顯(xian)示(shi)器：正常工作時(shi)，上邊(bian)四位LED數碼管顯(xian)示(shi)當前頻(pin)率值，下邊(bian)四位LED數碼管顯(xian)示(shi)頻(pin)率控(kong)制(zhi)值。

2．移(yi)位鍵(?)：按此鍵選(xuan)擇某(mou)種功能中需要(yao)調整設置的(de)參數(shu)。

3．加數(shu)鍵(jian)(jian)(▲)：按此鍵(jian)(jian)可(ke)改(gai)變閃爍位的(de)數(shu)字，使數(shu)字單向遞增。

4．復位鍵(R)、暫停鍵(M)：均無(wu)效。

5．頻(pin)率(lv)控(kong)制(zhi)(zhi)值(zhi)(zhi)設(she)定(ding)：在顯示(shi)(shi)范圍內利用加(jia)數(shu)鍵(jian)(jian)和(he)移位鍵(jian)(jian)即(ji)可任意(yi)設(she)定(ding)頻(pin)率(lv)控(kong)制(zhi)(zhi)值(zhi)(zhi)，第(di)一(yi)(yi)次按(an)(an)移位鍵(jian)(jian)(?)，延(yan)時指示(shi)(shi)燈亮，下(xia)邊(bian)第(di)一(yi)(yi)位數(shu)碼管閃(shan)爍(shuo)(shuo)，按(an)(an)加(jia)數(shu)鍵(jian)(jian)(▲)設(she)定(ding)第(di)一(yi)(yi)位數(shu)字；再按(an)(an)移位鍵(jian)(jian)(?)，下(xia)邊(bian)第(di)二位數(shu)碼管閃(shan)爍(shuo)(shuo)，按(an)(an)加(jia)數(shu)鍵(jian)(jian)(▲)設(she)定(ding)第(di)二位數(shu)字；依次類推(tui)，設(she)定(ding)第(di)三位、第(di)四位數(shu)字，此時數(shu)碼管仍(reng)存閃(shan)爍(shuo)(shuo)，8秒(miao)后閃(shan)爍(shuo)(shuo)停止，頻(pin)率(lv)控(kong)制(zhi)(zhi)值(zhi)(zhi)便自動存儲。將被測(ce)脈沖接入CP信號輸入端，所測(ce)結果(guo)即(ji)為頻(pin)率(lv)（周／秒(miao)），當頻(pin)率(lv)顯示(shi)(shi)值(zhi)(zhi)到(dao)達控(kong)制(zhi)(zhi)值(zhi)(zhi)，繼電器動作，控(kong)制(zhi)(zhi)值(zhi)(zhi)同差為四個字。

三、復位、暫(zan)停端子功能說(shuo)明

1．CP為信號輸入端；

2．信號輸入：

a)接點(dian)(dian)信號：繼電(dian)器觸(chu)點(dian)(dian)、行(xing)程開關；

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

3．暫停端、復位端在此功(gong)能下均無(wu)效。

四、信(xin)號輸入 

第六部分(fen)單(dan)設定雙數顯四位帶倍率頻(pin)率表

一(yi)、代(dai)碼(ma)顯(xian)示含義及頻率范圍：

二、技術參數：

測量周期：1秒；

顯(xian)示范圍：0～9999（給(gei)定單(dan)位）；

三、使用說明

1．顯(xian)示器(qi)：正(zheng)常(chang)工作時，上邊(bian)(bian)四(si)位(wei)LED數碼(ma)管顯(xian)示當(dang)(dang)前(qian)值(zhi)，下邊(bian)(bian)四(si)位(wei)LED數碼(ma)管顯(xian)示控制值(zhi)。當(dang)(dang)前(qian)顯(xian)示值(zhi)：所測頻率值(zhi)×a/b（參數a、b可由用戶白定(ding)）。

2．移位鍵(?)：按(an)此鍵選擇某種功能(neng)中需要調整(zheng)設置(zhi)的參數。

3．加(jia)數(shu)鍵(▲)：按此鍵可改(gai)變閃爍位(wei)的數(shu)字，使數(shu)字單(dan)向(xiang)遞增(zeng)。

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

5．控制值(zhi)(zhi)(zhi)和(he)a、b值(zhi)(zhi)(zhi)設(she)定(ding)(ding)：在(zai)顯示(shi)范圍內利(li)用加(jia)(jia)數(shu)(shu)(shu)鍵和(he)移(yi)位(wei)(wei)(wei)鍵即(ji)可任(ren)意設(she)定(ding)(ding)控制值(zhi)(zhi)(zhi)和(he)a、b值(zhi)(zhi)(zhi)。第(di)(di)(di)一次(ci)按(an)移(yi)位(wei)(wei)(wei)鍵(?)，上(shang)邊(bian)第(di)(di)(di)一位(wei)(wei)(wei)數(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)管閃(shan)(shan)爍(shuo)，按(an)加(jia)(jia)數(shu)(shu)(shu)鍵(▲)，設(she)定(ding)(ding)第(di)(di)(di)一位(wei)(wei)(wei)數(shu)(shu)(shu)字；再按(an)移(yi)位(wei)(wei)(wei)鍵(?)，上(shang)邊(bian)第(di)(di)(di)二位(wei)(wei)(wei)數(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)管閃(shan)(shan)爍(shuo)，按(an)加(jia)(jia)數(shu)(shu)(shu)鍵(▲)設(she)定(ding)(ding)第(di)(di)(di)二位(wei)(wei)(wei)數(shu)(shu)(shu)字；依次(ci)類(lei)(lei)推(tui)，設(she)定(ding)(ding)第(di)(di)(di)三位(wei)(wei)(wei)、第(di)(di)(di)四(si)位(wei)(wei)(wei)數(shu)(shu)(shu)字，此四(si)位(wei)(wei)(wei)即(ji)為設(she)定(ding)(ding)控制值(zhi)(zhi)(zhi)；再按(an)移(yi)位(wei)(wei)(wei)鍵(?)，下邊(bian)第(di)(di)(di)一位(wei)(wei)(wei)數(shu)(shu)(shu)值(zhi)(zhi)(zhi)閃(shan)(shan)爍(shuo)，按(an)加(jia)(jia)數(shu)(shu)(shu)鍵(▲)設(she)定(ding)(ding)第(di)(di)(di)一位(wei)(wei)(wei)數(shu)(shu)(shu)字；依次(ci)類(lei)(lei)推(tui)，設(she)定(ding)(ding)下邊(bian)四(si)位(wei)(wei)(wei)數(shu)(shu)(shu)字，即(ji)設(she)定(ding)(ding)了a值(zhi)(zhi)(zhi)；再按(an)移(yi)位(wei)(wei)(wei)鍵(?)，只(zhi)有上(shang)邊(bian)四(si)位(wei)(wei)(wei)數(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)管亮，且第(di)(di)(di)一位(wei)(wei)(wei)數(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)管閃(shan)(shan)爍(shuo)，按(an)加(jia)(jia)數(shu)(shu)(shu)(▲)設(she)定(ding)(ding)此數(shu)(shu)(shu)值(zhi)(zhi)(zhi)，依次(ci)類(lei)(lei)推(tui)，設(she)定(ding)(ding)上(shang)邊(bian)四(si)位(wei)(wei)(wei)數(shu)(shu)(shu)值(zhi)(zhi)(zhi)，即(ji)設(she)定(ding)(ding)了b值(zhi)(zhi)(zhi)；這(zhe)時數(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)管仍在(zai)閃(shan)(shan)爍(shuo)，8秒后閃(shan)(shan)爍(shuo)停(ting)止(zhi)，以上(shang)所設(she)定(ding)(ding)的控制值(zhi)(zhi)(zhi)a、b值(zhi)(zhi)(zhi)便自動存儲。

將(jiang)被測脈沖接入CP信(xin)號輸入端，頻率表便進入工作(zuo)狀態，當顯(xian)示值(zhi)到達控制值(zhi)，繼電器動作(zuo)，控制值(zhi)回差為四個字(zi)。

四、復位(wei)、暫停(ting)端子(zi)功能說明(ming)

1．CP為信(xin)號輸(shu)入端；

2．信號輸入：

a)接點信號：繼電器觸點、行程開(kai)關；

b)傳感(gan)器(qi)信號(hao)：光電開(kai)關、接(jie)近開(kai)關、霍(huo)爾開(kai)關；

3．暫停端、復位(wei)端在此功能下(xia)均無效(xiao)。

五、信號輸入

注：產品(pin)優(you)先(xian)選配(pei)直流(DC6～36V)常開(kai)NPN型光電開(kai)關或接近開(kai)關。

第七部(bu)分單設(she)定雙數顯四位轉(zhuan)速表

一、代碼顯(xian)示含義及顯(xian)示范(fan)圍：

二、技術參數：

測量周期：1秒；

測量范圍：60～9999rpm（轉／分）；

三、使用說明

1．顯示(shi)器：正(zheng)常工作時，上邊(bian)四位LED數(shu)碼管顯示(shi)當前轉(zhuan)速值(zhi)(zhi)，下邊(bian)四位LED數(shu)碼管顯示(shi)轉(zhuan)速控制值(zhi)(zhi)。

2．移位鍵(jian)(?)：按此鍵(jian)選擇某(mou)種功能中(zhong)需要調整(zheng)設(she)置的(de)參(can)數。

3．加數(shu)(shu)鍵(▲)：按此(ci)鍵可改變(bian)閃爍位的數(shu)(shu)字(zi)，使數(shu)(shu)字(zi)單向遞(di)增(zeng)。

4．復位鍵(R)、暫停(ting)鍵(M)：均無(wu)效。

5．控制轉速設(she)定值：

在顯示(shi)范圍(wei)內利用加(jia)數鍵(jian)(jian)和移(yi)(yi)位(wei)(wei)(wei)鍵(jian)(jian)即可任意設(she)(she)定(ding)轉速控(kong)制(zhi)值，第(di)一次(ci)按移(yi)(yi)位(wei)(wei)(wei)鍵(jian)(jian)(?)，延時指(zhi)示(shi)燈亮，下邊(bian)第(di)一位(wei)(wei)(wei)數碼管閃爍(shuo)(shuo)，按加(jia)數鍵(jian)(jian)(▲)設(she)(she)定(ding)第(di)1位(wei)(wei)(wei)數值；再按移(yi)(yi)位(wei)(wei)(wei)鍵(jian)(jian)(?)，下邊(bian)第(di)二位(wei)(wei)(wei)數碼管閃爍(shuo)(shuo)，按加(jia)數鍵(jian)(jian)(▲)設(she)(she)定(ding)第(di)二位(wei)(wei)(wei)數字(zi)；依次(ci)類推，設(she)(she)定(ding)第(di)三位(wei)(wei)(wei)、第(di)四位(wei)(wei)(wei)數字(zi)，此時數碼管仍(reng)在閃爍(shuo)(shuo)，過8秒鐘閃爍(shuo)(shuo)停止，轉速控(kong)制(zhi)值便白動存儲。

將被(bei)測(ce)(ce)脈沖(chong)接(jie)入CP輸入端，所(suo)測(ce)(ce)結果即為轉速(rpm)，當轉速顯示(shi)值到達控(kong)(kong)制值，繼電器動(dong)作(zuo)，控(kong)(kong)制值回差為四個字。

四、復位、暫停端子(zi)功能說明(ming)

1．CP為(wei)信號(hao)輸入端；

2．信號輸入：

a)接(jie)點(dian)信(xin)號(hao)：繼電器觸點(dian)、行程開關；

b)傳感(gan)器信號：光(guang)電(dian)開(kai)(kai)(kai)關、接(jie)近開(kai)(kai)(kai)關、霍爾(er)開(kai)(kai)(kai)關；

3．暫(zan)停(ting)端、復位端在此功(gong)能(neng)下均(jun)無效。