XL48/ZN48/ZN72/ZN4896產品總概述(shu)

XL48/ZN48/ZN72/ZN4896系(xi)列計測器(qi)通過設(she)置不同代碼可(ke)分別為單設(she)定(ding)時間繼(ji)電器(qi)、雙設(she)定(ding)時間繼(ji)電器(qi)、累時器(qi)、計數器(qi)、計米器(qi)、轉速(su)表、頻率表，且每種(zhong)產品繼(ji)電器(qi)有(you)多種(zhong)輸出工作模式。

XL48/ZN48/ZN72/ZN4896系列(lie)計測器功能強大，程序控制，觸摸按鍵設(she)定，性價(jia)比高，可取代市場(chang)上DH48S、DH48S-S、DH48L、DH48J、JDM9-4等產(chan)品。

一、產品通用技(ji)術參數

1．工作(zuo)電源：AC24V、110V、220V、380V 50Hz; DC24V;

2．觸點容量(liang)：AC220V 5A; DC24V 5A（阻(zu)性）；

3．機械(xie)壽(shou)命：3×l0的5次方；

4．電壽命：l×10的5次方；

5．環境溫(wen)度：0℃~+40℃；

5．安裝方式：面板(ban)式或(huo)35mm導軌式；

二、產品端子接(jie)線圖 

ZN4896型接線說明：

①與②為(wei)(wei)(wei)工作電源(yuan)（直(zhi)流時(shi)①為(wei)(wei)(wei)正(zheng)極，②為(wei)(wei)(wei)負極）；③為(wei)(wei)(wei)輔助電源(yuan)DC12V30mA (max)輸(shu)出端(duan)提供給傳感器作為(wei)(wei)(wei)電源(yuan)；④與⑤為(wei)(wei)(wei)一組常開觸點(dian)(dian)，⑤與⑥為(wei)(wei)(wei)一組常閉觸點(dian)(dian)；⑦為(wei)(wei)(wei)暫(zan)停端(duan)；⑧為(wei)(wei)(wei)復位輸(shu)入端(duan)；⑨為(wei)(wei)(wei)CP信號輸(shu)入端(duan)；⑩為(wei)(wei)(wei)ov（公共端(duan)）。

三、外形(xing)及安裝尺寸(cun)圖 

2．安裝開(kai)孔尺寸：

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

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

四、操(cao)作方(fang)法

首先用(yong)手鉤住蓋板(ban)右(you)側的凹形部(bu)分（如(ru)下圖左所(suo)(suo)示）輕(qing)輕(qing)的用(yong)力向外(wai)拉，打(da)開蓋板(ban)后見下圖所(suo)(suo)示（注(zhu)意(yi)不要用(yong)力過大以(yi)免將蓋板(ban)弄(nong)斷），然后按(an)所(suo)(suo)需設置數(shu)字。 

五、代碼設(she)置

1．XL48、ZN48、ZN72、ZN4896產(chan)品只是外形和(he)管腳排列不同，其功(gong)能(neng)和(he)設置都一樣，每個(ge)型號的產(chan)品均(jun)具有(you)時間繼電器(qi)、累時器(qi)、計數器(qi)、計米器(qi)、轉速表、頻率表功(gong)能(neng)，是一個(ge)多(duo)功(gong)能(neng)組合型產(chan)品，廣泛心用在(zai)軍工、紡織、化工、水泥等多(duo)個(ge)行業。

2．設置步驟 ; 

按住移位(wei)鍵(jian)(jian)(?) 10秒(miao)鐘不放(fang)，當上排數(shu)碼管顯(xian)示“AA-X”時，即進入代碼設(she)置狀態。前兩位(wei)AA為代碼號(hao)，后(hou)(hou)面一(yi)位(wei)X為繼(ji)電器工作模式。利用(yong)移位(wei)鍵(jian)(jian)(?)選擇前兩位(wei)或(huo)最(zui)后(hou)(hou)一(yi)位(wei)數(shu)碼管使其(qi)閃(shan)爍(shuo)，且利用(yong)加數(shu)鍵(jian)(jian)(▲)改變其(qi)數(shu)值（見代碼顯(xian)示含義及(ji)編(bian)號(hao)表）。設(she)定完(wan)畢(bi)8秒(miao)后(hou)(hou)，代碼白動儲存，設(she)定完(wan)畢(bi)。

注意：在(zai)整個設定過(guo)程中應(ying)連續進行，每(mei)兩(liang)步驟(zou)之間不應(ying)超過(guo)8秒(miao)鐘(zhong)，否則(ze)會自(zi)動(dong)恢復至初始(shi)狀態(tai)。

說(shuo)明(ming)：AA為(wei)代碼號(hao)，數字為(wei)01~32功能詳見下(xia)表，X為(wei)繼電(dian)器工作模式(shi)，數字為(wei)1~6，具體(ti)含義如(ru)下(xia)；

X設為1時：上電產品工(gong)作，到達(da)設定值時繼電器(qi)吸合。

X設(she)為(wei)2時(shi)：上電產品不(bu)工(gong)作（可(ke)通(tong)過復(fu)位鍵或復(fu)位端(duan)子使產品工(gong)作），到達設(she)定值時(shi)繼電器吸合。

x設為3時：上電(dian)產品工作(zuo)，到(dao)達設定(ding)值時繼(ji)電(dian)器(qi)釋放。

x設為4時：上電產(chan)(chan)品(pin)不工(gong)作（可通過復位(wei)(wei)鍵(jian)或復位(wei)(wei)端子使產(chan)(chan)品(pin)工(gong)作），到達設定值時繼(ji)電器釋放(fang)。

X設為(wei)5時：上電(dian)產品工作，到(dao)達設定值時繼電(dian)器(qi)吸合(he)，5秒后系統(tong)自(zi)動復(fu)位(wei)。

X設為6時：上(shang)電產(chan)品不(bu)工(gong)作(zuo)（可通過復(fu)位鍵或復(fu)位端子使產(chan)品工(gong)作(zuo)），到達設定(ding)值時繼電器(qi)吸合，5秒后系統自動(dong)復(fu)位。

例如1：ZN48作為(wei)單設定(ding)四位時(shi)問繼電器用，延時(shi)范圍為(wei)1秒(miao)～9999秒(miao)，

正計時，工作(zuo)模(mo)式(shi)為3（上電(dian)產(chan)品(pin)工作(zuo)，到(dao)達設(she)定值(zhi)時繼電(dian)器釋放(fang)）

設置(zhi)步驟：用一字螺絲(si)刀按住移(yi)位鍵(jian)(jian)(?) 10秒鐘不放(fang)，待上排顯(xian)示出現(xian)“AA-X”時(shi)，再(zai)按移(yi)位鍵(jian)(jian)(?)和(he)加數鍵(jian)(jian)(▲)使其顯(xian)示即可。

例(li)如2：ZN72作(zuo)為單設(she)(she)定數顯計數器用，計數范圍為1--9999，工(gong)作(zuo)模式(shi)為1（上電產品工(gong)作(zuo)，到達設(she)(she)定值時繼(ji)電器吸(xi)合）。

設(she)置(zhi)步驟：用一字螺絲(si)刀(dao)按(an)(an)住(zhu)移位鍵(jian)(?)10秒(miao)鐘(zhong)不放(fang)，待上排顯示(shi)(shi)出(chu)現“AA-X”時，再(zai)按(an)(an)移位鍵(jian)(?)和(he)加數鍵(jian)(▲)使其顯示(shi)(shi)即(ji)可。

六、代碼顯示含義及編號表 

注：

1)d表(biao)示(shi)天數；h表(biao)示(shi)小時；m表(biao)示(shi)分(fen)針；s表(biao)示(shi)秒；Hz表(biao)示(shi)赫茲。

2)代碼設(she)為01-10時為單設(she)定時間繼電器，相當于(yu)市(shi)場上(shang)的DH48S和JSS48A、JS48S等。

3)代碼設為11 18時(shi)為雙設定時(shi)間(jian)繼電器（循環(huan)延時(shi)），相當于市場上DH48S-S。

4)代(dai)碼設為(wei)19-24時為(wei)累時器(qi)，相當丁市場(chang)上DII48L。

5)代碼設為25 26時為頻率(lv)表。

6)代碼設為(wei)27時為(wei)轉速表。

7)代碼設為(wei)28時為(wei)帶倍率的(de)頻(pin)率表。

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(ma)設(she)為30、32時(shi)為計米器。

第一(yi)部分單(dan)設定雙數顯四位(wei)時間(jian)繼(ji)電器

一、代碼顯示含義及(ji)延時范(fan)圍 

二(er)、使用(yong)說明(ming)

1．顯(xian)示器(qi)：上邊(bian)四位LED數碼管(guan)顯(xian)示延時(shi)值(zhi)，下邊(bian)四位顯(xian)示設定值(zhi)。

2．移位鍵(?)：按(an)此鍵選擇某(mou)種(zhong)功能中需要調整(zheng)設置的(de)參數。

3．加數(shu)鍵(jian)(▲)：按此鍵(jian)可改變(bian)閃爍位的數(shu)字，使數(shu)字單向遞增。

4．復位鍵(R)：在(zai)正(zheng)常(chang)上作時(shi)，按下(xia)復位鍵，延(yan)時(shi)器恢(hui)復初始(shi) 狀態；放開(kai)(kai)復位鍵，延(yan)時(shi)器重(zhong)新(xin)開(kai)(kai)始(shi)延(yan)時(shi)。

5．暫(zan)停(ting)(ting)鍵(M)：在(zai)正常工作時(shi)，按下暫(zan)停(ting)(ting)鍵，延時(shi)停(ting)(ting)止；放開(kai)暫(zan)停(ting)(ting)鍵，延時(shi)繼續。利(li)用(yong)此功能可作累時(shi)器使用(yong)。

6．延時(shi)值設(she)(she)定(ding)：在顯示范圍內(nei)利用加數鍵和移位(wei)鍵即(ji)可(ke)任(ren)意設(she)(she)定(ding)繼電器的延時(shi)值。第(di)(di)一次(ci)按移位(wei)鍵(?)，延時(shi)指示燈亮，下(xia)排第(di)(di)一位(wei)數碼(ma)管(guan)閃爍(shuo)，按加數鍵(▲)設(she)(she)定(ding)第(di)(di)一位(wei)數字(zi)(zi)；再(zai)按移位(wei)鍵(?)，下(xia)邊第(di)(di)二位(wei)數碼(ma)管(guan)閃爍(shuo)，按加數鍵(▲)設(she)(she)定(ding)第(di)(di)二位(wei)數字(zi)(zi)；依(yi)次(ci)類推，可(ke)設(she)(she)定(ding)第(di)(di)三位(wei)、第(di)(di)四(si)位(wei)數字(zi)(zi)，此時(shi) 數碼(ma)管(guan)仍在閃爍(shuo)，過8秒種閃爍(shuo)停(ting)止，設(she)(she)定(ding)值便自動存儲。

利用復(fu)位鍵或(huo)復(fu)位引(yin)出端(duan)子或(huo)重新上(shang)電，都可使延時器(qi) 開始延時，待延時完成后，繼電器(qi)按(an)其工作模式動作。

三、復位(wei)、暫停端(duan)子功能(neng)說明

1．復位端(duan)與公(gong)共端(duan)OV接通，計時器恢復初始(shi)(shi)狀態，斷開(kai)重新(xin)開(kai)始(shi)(shi)延時。

2．暫停端(duan)與公共端(duan)Ov接(jie)通，計時(shi)器停止計時(shi)，斷(duan)開(kai)繼續延時(shi)。

3．CP信號輸(shu)入(ru)端(duan)和+12V輸(shu)出端(duan)在(zai)此功能下無效。

第二部分(fen)雙設定四位雙數顯時間繼(ji)電器（循環延時）

一、代(dai)碼顯示含義及(ji)延時范圍：

二、使用說(shuo)明

1．顯(xian)示器：

正常上(shang)作時，上(shang)邊(bian)四(si)位LED數碼管顯(xian)示(shi)繼(ji)(ji)電(dian)器(qi)釋(shi)放(fang)、吸合時間(jian)的(de)當前值，下邊(bian)四(si)位LED數碼管顯(xian)示(shi)繼(ji)(ji)電(dian)器(qi)釋(shi)放(fang)、吸合時間(jian)的(de)設(she)定(ding)值。設(she)定(ding)時，上(shang)邊(bian)四(si)位LED數碼管品示(shi)繼(ji)(ji)電(dian)器(qi)釋(shi)放(fang)時間(jian)的(de)設(she)定(ding)值，下邊(bian)四(si)位LED數碼管顯(xian)示(shi)繼(ji)(ji)電(dian)器(qi)吸合時間(jian)的(de)設(she)定(ding)值。

2．移位鍵(jian)(?)：按此鍵(jian)選(xuan)擇某(mou)種功(gong)能(neng)中需要調(diao)整設置的參數(shu)。

3．加數(shu)鍵(▲)：按(an)此(ci)鍵可改變(bian)閃爍位的數(shu)字，使數(shu)字單向遞增。 在正常工作時(shi)，直接按(an)此(ci)鍵，顯示器顯示繼電器吸合、釋(shi)放時(shi)間的設定值。

4．復位鍵(jian)(R)：在正常(chang)工作時(shi)(shi)，按下復位鍵(jian)延(yan)時(shi)(shi)器(qi)(qi)(qi)恢復釋(shi)放時(shi)(shi)問(wen)(wen)的(de)(de)(de)初始值（即上邊數碼(ma)管顯(xian)示繼(ji)電器(qi)(qi)(qi)釋(shi)放時(shi)(shi)問(wen)(wen)的(de)(de)(de)初始值），下邊數碼(ma)管顯(xian)示繼(ji)電器(qi)(qi)(qi)釋(shi)放時(shi)(shi)間(jian)的(de)(de)(de)設定(ding)值），放開復位鍵(jian)，延(yan)時(shi)(shi)器(qi)(qi)(qi)從釋(shi)放時(shi)(shi)間(jian)的(de)(de)(de)初始值開始延(yan)時(shi)(shi)。

5．暫(zan)停(ting)鍵(M)：在正(zheng)常工作時(shi)，按(an)下(xia)暫(zan)停(ting)鍵延時(shi)停(ting)止；放開暫(zan)停(ting)鍵延時(shi)繼續。

6．釋放(fang)時間(jian)、吸(xi)(xi)合(he)(he)(he)時問設(she)(she)定(ding)：在顯示范圍內利用(yong)加(jia)(jia)數(shu)(shu)(shu)鍵和移(yi)位(wei)(wei)(wei)(wei)鍵即(ji)(ji)可任意設(she)(she)定(ding)繼(ji)電器的(de)(de)釋放(fang)、吸(xi)(xi)合(he)(he)(he)時間(jian)。先按(an)(an)移(yi)位(wei)(wei)(wei)(wei)鍵(?)，上(shang)邊(bian)(bian)第(di)1位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)碼(ma)(ma)管呈閃(shan)爍(shuo)(shuo)狀態(tai)，按(an)(an)加(jia)(jia)數(shu)(shu)(shu)鍵(▲)設(she)(she)定(ding)此(ci)數(shu)(shu)(shu)值(zhi)(zhi)；然(ran)后(hou)再按(an)(an)移(yi)位(wei)(wei)(wei)(wei)鍵(?)，上(shang)邊(bian)(bian)第(di)二位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)碼(ma)(ma)管閃(shan)爍(shuo)(shuo)，按(an)(an)加(jia)(jia)數(shu)(shu)(shu)鍵(▲)設(she)(she)定(ding)此(ci)數(shu)(shu)(shu)值(zhi)(zhi)；依(yi)次類推(tui)，設(she)(she)定(ding)上(shang)邊(bian)(bian)第(di)三位(wei)(wei)(wei)(wei)、第(di)四位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)值(zhi)(zhi)，即(ji)(ji)設(she)(she)定(ding)了(le)繼(ji)電器的(de)(de)吸(xi)(xi)合(he)(he)(he)時間(jian)；此(ci)時再按(an)(an)移(yi)位(wei)(wei)(wei)(wei)鍵(?)，下邊(bian)(bian)第(di)一(yi)位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)碼(ma)(ma)管呈閃(shan)爍(shuo)(shuo)狀態(tai)，按(an)(an)加(jia)(jia)數(shu)(shu)(shu)鍵(▲)設(she)(she)定(ding)此(ci)數(shu)(shu)(shu)值(zhi)(zhi)；然(ran)后(hou)再按(an)(an)移(yi)位(wei)(wei)(wei)(wei)鍵(?)，下邊(bian)(bian)第(di)二位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)碼(ma)(ma)管閃(shan)爍(shuo)(shuo)，按(an)(an)加(jia)(jia)數(shu)(shu)(shu)鍵(▲)設(she)(she)定(ding)此(ci)數(shu)(shu)(shu)值(zhi)(zhi)；依(yi)次類推(tui)，設(she)(she)定(ding)下邊(bian)(bian)第(di)三位(wei)(wei)(wei)(wei)、第(di)四位(wei)(wei)(wei)(wei)數(shu)(shu)(shu)值(zhi)(zhi)，即(ji)(ji)設(she)(she)定(ding)了(le)繼(ji)電器的(de)(de)吸(xi)(xi)合(he)(he)(he)時間(jian)；這時數(shu)(shu)(shu)碼(ma)(ma)管仍存(cun)閃(shan)爍(shuo)(shuo)，過8秒種閃(shan)爍(shuo)(shuo)停止，以上(shang)所設(she)(she)設(she)(she)定(ding)的(de)(de)繼(ji)電器釋放(fang)時問、吸(xi)(xi)合(he)(he)(he)時間(jian)便自(zi)動存(cun)儲(chu)。

利用(yong)復位鍵或復位端(duan)子或重新上電(dian)(dian)，都可使延(yan)(yan)時(shi)(shi)(shi)器(qi)從繼(ji)電(dian)(dian)器(qi)釋(shi)放時(shi)(shi)(shi)間(jian)(jian)的初(chu)始(shi)值(zhi)開始(shi)延(yan)(yan)時(shi)(shi)(shi)（此(ci)時(shi)(shi)(shi)延(yan)(yan)時(shi)(shi)(shi)指(zhi)(zhi)示燈呈閃爍狀態），待延(yan)(yan)時(shi)(shi)(shi)完(wan)畢，繼(ji)電(dian)(dian)器(qi)釋(shi)放；延(yan)(yan)時(shi)(shi)(shi)器(qi)就(jiu)從吸(xi)合時(shi)(shi)(shi)間(jian)(jian)的初(chu)始(shi)值(zhi)開始(shi)延(yan)(yan)時(shi)(shi)(shi)（此(ci)時(shi)(shi)(shi)延(yan)(yan)時(shi)(shi)(shi)指(zhi)(zhi)示燈仍閃爍，動作(zuo)指(zhi)(zhi)示燈點亮），待延(yan)(yan)時(shi)(shi)(shi)完(wan)畢，繼(ji)電(dian)(dian)器(qi)吸(xi)合。以后延(yan)(yan)時(shi)(shi)(shi)器(qi)就(jiu)按設(she)定的釋(shi)放、吸(xi)合時(shi)(shi)(shi)間(jian)(jian)循環工(gong)作(zuo)。

三、復位、暫停端子功能說明(ming)

1．復位端與公(gong)共端Ov接(jie)通，計時器恢復初始狀態，斷開重新開始延時。

2．暫停(ting)端(duan)與公共端(duan)Ov接通，計時器停(ting)止計時，斷開繼續延時。

3．正(zheng)常工作時(shi)，將復(fu)位(wei)端與(yu)公(gong)共端Ov接(jie)通，繼(ji)(ji)電(dian)器(qi)恢復(fu)釋(shi)放時(shi)間的初始值(zhi)（即上邊數(shu)碼(ma)管顯示繼(ji)(ji)電(dian)器(qi)釋(shi)放時(shi)間的初始值(zhi)，下邊數(shu)碼(ma)管顯示繼(ji)(ji)電(dian)器(qi)釋(shi)放時(shi)問(wen)的設定(ding)值(zhi)），將復(fu)位(wei)端與(yu)公(gong)共端Ov斷開(kai)(kai)，繼(ji)(ji)電(dian)器(qi)從(cong)釋(shi)放時(shi)問(wen)的初始值(zhi)開(kai)(kai)始延時(shi)。

4．CP信號輸入端(duan)和+12V輸出端(duan)在此(ci)功能下無效。

第三部分單設定八(ba)位數(shu)顯(xian)累時器(qi)

一(yi)、代碼顯示含義及(ji)延時范圍

二、使用說明(ming)

1．顯(xian)(xian)示器(qi)：正常工作(zuo)時(shi)，八位數(shu)碼(ma)(ma)管(guan)顯(xian)(xian)示當前累計時(shi)間，設定(ding)時(shi)，八位數(shu)碼(ma)(ma)管(guan)顯(xian)(xian)示累時(shi)設定(ding)值。

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

3．加數鍵(▲)：按(an)此鍵可改變閃(shan)爍(shuo)位的數字，使數字單向遞(di)增。在正常(chang)工作時，直(zhi)接按(an)此鍵，顯示(shi)器顯示(shi)累時設定值。

4．復(fu)位鍵(jian)(R)：在正常工作(zuo)時(shi)，按下復(fu)位鍵(jian)（對丁(ding)八(ba)秒(miao)復(fu)位型需持續按住八(ba)秒(miao)）累(lei)時(shi)器(qi)恢復(fu)初始(shi)(shi)狀態，放開(kai)復(fu)位鍵(jian)，累(lei)時(shi)器(qi)從零(ling)開(kai)始(shi)(shi)累(lei)時(shi)。

5．暫(zan)停鍵(M)：在正常(chang)工作時(shi)，按下暫(zan)停鍵，累時(shi)停止；放開暫(zan)停鍵，累時(shi)繼續。

6，累(lei)時值設定(ding)：在顯示范圍內利用加數鍵(jian)和移(yi)位鍵(jian)即可任意設定(ding)累(lei)時器的(de)累(lei)時值。先按移(yi)位鍵(jian)(?)，上邊第一位數碼管呈

閃(shan)爍(shuo)狀態，按(an)加數(shu)(shu)(shu)鍵(▲)設(she)定(ding)(ding)此數(shu)(shu)(shu)值(zhi)(zhi)(zhi)；然后(hou)按(an)移位(wei)鍵(?)，上(shang)邊第(di)二(er)位(wei)數(shu)(shu)(shu)碼管閃(shan)爍(shuo)，按(an)加數(shu)(shu)(shu)鍵(▲)設(she)定(ding)(ding)此數(shu)(shu)(shu)值(zhi)(zhi)(zhi)；依(yi)次(ci)類推，設(she)定(ding)(ding)上(shang)邊第(di)一位(wei)、第(di)四位(wei)數(shu)(shu)(shu)值(zhi)(zhi)(zhi)，下邊第(di)一位(wei)、第(di)二(er)位(wei)、第(di)三位(wei)、第(di)四位(wei)數(shu)(shu)(shu)值(zhi)(zhi)(zhi)，即設(she)定(ding)(ding)了累(lei)時(shi)器的累(lei)時(shi)值(zhi)(zhi)(zhi)，這時(shi)數(shu)(shu)(shu)碼管仍(reng)在閃(shan)爍(shuo)，過8秒(miao)鐘閃(shan)爍(shuo)停止(zhi)，以(yi)上(shang)所設(she)定(ding)(ding)的累(lei)時(shi)值(zhi)(zhi)(zhi)便自動存儲。

利(li)用復位(wei)鍵或(huo)復位(wei)端子(zi)或(huo)重新(xin)上電(dian)，都可使累(lei)時(shi)(shi)(shi)器(qi)開始累(lei)時(shi)(shi)(shi)（此時(shi)(shi)(shi)延時(shi)(shi)(shi)指示燈(deng)(deng)呈(cheng)閃爍狀態），待累(lei)時(shi)(shi)(shi)值達到設定(ding)值時(shi)(shi)(shi)，繼電(dian)器(qi)動(dong)作，累(lei)時(shi)(shi)(shi)停(ting)止（此時(shi)(shi)(shi)延時(shi)(shi)(shi)指示燈(deng)(deng)停(ting)止閃爍，動(dong)作指示燈(deng)(deng)點(dian)亮時(shi)(shi)(shi)，繼電(dian)器(qi)吸合；動(dong)作指示燈(deng)(deng)火，繼電(dian)器(qi)釋放）。

7．當前累(lei)時(shi)(shi)值(zhi)停電保持：斷電時(shi)(shi)當前累(lei)時(shi)(shi)值(zhi)自(zi)動存儲，得(de)電后累(lei)時(shi)(shi)器從當前累(lei)時(shi)(shi)值(zhi)繼續累(lei)時(shi)(shi)。

三、復位(wei)、暫(zan)停端子功能說明

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

2．暫停(ting)端與公共端oV接通，累時(shi)器停(ting)止計時(shi)，斷開繼續延時(shi)。

3．正常工作時，將(jiang)復(fu)位端(duan)與公共端(duan)Ov接通（對丁八(ba)秒(miao)復(fu)位型(xing)需持續接通八(ba)秒(miao)），累(lei)時器恢(hui)復(fu)初始狀態；斷開(kai)，累(lei)時器重新(xin)開(kai)始累(lei)時。此(ci)功能與前面板(ban)復(fu)位鍵功能完全(quan)相同。

4．CP信號輸人端(duan)和+12V輸出端(duan)在此功能(neng)下無(wu)效。

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

一、代碼顯示含義及(ji)計(ji)數范圍

二、計(ji)數速度：600次／秒； 停電記憶(yi)：10年(nian)

三、使(shi)用說明

1．顯(xian)示器：正(zheng)常工作時，對(dui)于顯(xian)示代碼為29-X和30-X計數(shu)(shu)器來說，上邊四位(wei)數(shu)(shu)碼管(guan)顯(xian)示當前計數(shu)(shu)值(zhi)(zhi)，下邊四位(wei)數(shu)(shu)碼管(guan)顯(xian)示設(she)定值(zhi)(zhi)；對(dui)于顯(xian)示代碼為31-X和32-X計數(shu)(shu)器來說，八位(wei)數(shu)(shu)碼管(guan)顯(xian)示當前計數(shu)(shu)值(zhi)(zhi)。

2．移(yi)位鍵(?)：按此鍵選擇某種(zhong)功能中需要(yao)調整設置的參(can)數。

3．加數鍵(▲)：按此鍵可改(gai)變閃(shan)爍位的(de)數字，使數字單向遞增。在正(zheng)常工作時，直(zhi)接(jie)按此鍵，顯示(shi)器(qi)顯示(shi)計數器(qi)的(de)計數設(she)定值、倍率值。

4．復(fu)位(wei)鍵(R)：在正常工作時，按下復(fu)位(wei)鍵，計(ji)(ji)數器恢(hui)復(fu)初(chu)始狀態(tai)，放開復(fu)位(wei)鍵，計(ji)(ji)數器開始計(ji)(ji)數。

5．暫(zan)停鍵(M)：此(ci)鍵無效(xiao)。

6．計(ji)數值設定(ding)：在(zai)顯示范圍內利(li)用加數鍵和移(yi)位鍵即可任意(yi)設定(ding)計(ji)數器(qi)的計(ji)數值。

(1)顯(xian)示代碼(ma)(ma)29-X為(wei)(wei)單(dan)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)雙數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)顯(xian)四(si)(si)(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)計(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)器第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)歡按(an)(an)移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，延時(shi)指示燈亮，下(xia)(xia)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)，按(an)(an)加(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；再(zai)按(an)(an)移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，下(xia)(xia)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)，按(an)(an)加(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)；依(yi)(yi)次類推(tui)，設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)三(san)(san)(san)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)四(si)(si)(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)，此(ci)時(shi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)仍在(zai)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)，過(guo)8秒(miao)(miao)鐘閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)停止(zhi)(zhi)，設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)值便(bian)自(zi)動(dong)存儲(chu)(chu)。(2)顯(xian)示代碼(ma)(ma)30-X為(wei)(wei)單(dan)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)雙數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)顯(xian)四(si)(si)(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)帶倍(bei)(bei)(bei)率(lv)(lv)計(ji)(ji)米(mi)器第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)次按(an)(an)移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，上(shang)(shang)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)呈(cheng)(cheng)(cheng)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)狀態(tai)(tai)，按(an)(an)加(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；再(zai)按(an)(an)移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，上(shang)(shang)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)，按(an)(an)加(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；依(yi)(yi)次類推(tui)，設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)上(shang)(shang)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)三(san)(san)(san)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)四(si)(si)(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(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)了(le)(le)四(si)(si)(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)計(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值；此(ci)時(shi)再(zai)按(an)(an)移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?），下(xia)(xia)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)呈(cheng)(cheng)(cheng)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)狀態(tai)(tai)，按(an)(an)加(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；然后按(an)(an)移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，下(xia)(xia)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)，按(an)(an)加(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)，依(yi)(yi)次類推(tui)，設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)下(xia)(xia)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)三(san)(san)(san)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)四(si)(si)(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(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)了(le)(le)計(ji)(ji)米(mi)器的(de)(de)(de)倍(bei)(bei)(bei)率(lv)(lv)值(顯(xian)示值等(deng)于計(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)脈(mo)沖數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)乘(cheng)以(yi)倍(bei)(bei)(bei)率(lv)(lv)，倍(bei)(bei)(bei)率(lv)(lv)范圍：0. 001～9. 999)；這(zhe)時(shi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)仍在(zai)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)，8秒(miao)(miao)種(zhong)后閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)停止(zhi)(zhi)，以(yi)上(shang)(shang)所設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)的(de)(de)(de)計(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值、倍(bei)(bei)(bei)率(lv)(lv)值便(bian)白動(dong)存儲(chu)(chu)。(3)顯(xian)示代碼(ma)(ma)31-X為(wei)(wei)單(dan)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)八(ba)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)顯(xian)計(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)器先(xian)按(an)(an)移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，上(shang)(shang)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)呈(cheng)(cheng)(cheng)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)狀態(tai)(tai)，按(an)(an)加(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；再(zai)按(an)(an)移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，上(shang)(shang)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)，按(an)(an)加(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；依(yi)(yi)次類推(tui)，設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)上(shang)(shang)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)三(san)(san)(san)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)四(si)(si)(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)，下(xia)(xia)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)三(san)(san)(san)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)四(si)(si)(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(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)了(le)(le)計(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)器的(de)(de)(de)計(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值，這(zhe)時(shi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)仍在(zai)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)，8秒(miao)(miao)后閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)停止(zhi)(zhi)，以(yi)上(shang)(shang)所設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)的(de)(de)(de)計(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值便(bian)白動(dong)存儲(chu)(chu)。(4)顯(xian)示代碼(ma)(ma)32-X為(wei)(wei)單(dan)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)八(ba)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)顯(xian)帶倍(bei)(bei)(bei)率(lv)(lv)計(ji)(ji)米(mi)器先(xian)按(an)(an)移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，上(shang)(shang)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)呈(cheng)(cheng)(cheng)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)狀態(tai)(tai)，按(an)(an)加(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；再(zai)按(an)(an)移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，上(shang)(shang)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)，按(an)(an)加(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；依(yi)(yi)次類推(tui)，設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)上(shang)(shang)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)四(si)(si)(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)，下(xia)(xia)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)三(san)(san)(san)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)四(si)(si)(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(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)了(le)(le)計(ji)(ji)米(mi)器的(de)(de)(de)計(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值，再(zai)按(an)(an)移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(∽，只有上(shang)(shang)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)四(si)(si)(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)亮，且第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)1位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)，按(an)(an)加(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；再(zai)按(an)(an)移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(jian)(?)，上(shang)(shang)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)，按(an)(an)加(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)(zi)；依(yi)(yi)次類推(tui)，設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)上(shang)(shang)邊(bian)(bian)(bian)(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)三(san)(san)(san)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)(di)四(si)(si)(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(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)了(le)(le)計(ji)(ji)米(mi)器的(de)(de)(de)倍(bei)(bei)(bei)率(lv)(lv)值（顯(xian)示值等(deng)于計(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)脈(mo)沖數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)乘(cheng)以(yi)倍(bei)(bei)(bei)率(lv)(lv)，倍(bei)(bei)(bei)率(lv)(lv)范圍：0. 001～9.999）；這(zhe)時(shi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)管(guan)(guan)(guan)仍在(zai)閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)，8秒(miao)(miao)后閃(shan)(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)停止(zhi)(zhi)，以(yi)上(shang)(shang)所設(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)的(de)(de)(de)計(ji)(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值、倍(bei)(bei)(bei)率(lv)(lv)值便(bian)自(zi)動(dong)存儲(chu)(chu)。

7．當前計(ji)(ji)數值(zhi)停(ting)電保(bao)持：斷電時(shi)當前計(ji)(ji)數值(zhi)自(zi)動(dong)存(cun)儲，得(de)電后計(ji)(ji)數器(qi)從當前計(ji)(ji)數值(zhi)繼續計(ji)(ji)數。

四、復(fu)位、暫停端子功(gong)能說明

1．復位端與(yu)公共端Ov接通(tong)，計(ji)數(shu)器(qi)恢復初(chu)始(shi)狀念，斷開計(ji)數(shu)器(qi)從初(chu)始(shi)值開始(shi)計(ji)數(shu)。

2．暫停端與公共端Ov接通，計數(shu)器為(wei)倒計數(shu)，反(fan)之(zhi)為(wei)正計數(shu)。

3．CP為計數信號(hao)輸入(ru)端

4．計數(shu)信(xin)號：

a)接點信號(hao)：繼(ji)電器觸(chu)點、行程開關；

b)傳(chuan)感器信號：光(guang)電(dian)開關、接近開關、霍爾開關；

五、計數信號輸入

 注(zhu)：產(chan)品優先選配直流(DC6～36V)常開(kai)NPN型(xing)光電開(kai)關或接近開(kai)關。

第五部(bu)分單設定雙(shuang)數(shu)顯四位頻率表

一、代(dai)碼顯(xian)示含義及測量范圍(wei)

二(er)、使(shi)用說(shuo)明

1．顯示(shi)(shi)器：正常工(gong)作時，上邊四位LED數(shu)碼管顯示(shi)(shi)當前頻率值，下邊四位LED數(shu)碼管顯示(shi)(shi)頻率控制值。

2．移位(wei)鍵(jian)(?)：按(an)此鍵(jian)選擇某種功能中需要調整(zheng)設(she)置(zhi)的參數(shu)。

3．加(jia)數(shu)(shu)(shu)鍵(▲)：按此鍵可改變閃爍(shuo)位(wei)的數(shu)(shu)(shu)字(zi)，使數(shu)(shu)(shu)字(zi)單(dan)向(xiang)遞增(zeng)。

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

5．頻(pin)率控(kong)制(zhi)(zhi)(zhi)值(zhi)(zhi)設(she)(she)(she)定：在顯(xian)(xian)示(shi)范圍內(nei)利用加數(shu)鍵和移(yi)(yi)位(wei)(wei)(wei)鍵即(ji)可任意設(she)(she)(she)定頻(pin)率控(kong)制(zhi)(zhi)(zhi)值(zhi)(zhi)，第(di)一(yi)次按移(yi)(yi)位(wei)(wei)(wei)鍵(?)，延時(shi)指(zhi)示(shi)燈亮(liang)，下邊第(di)一(yi)位(wei)(wei)(wei)數(shu)碼管閃爍，按加數(shu)鍵(▲)設(she)(she)(she)定第(di)一(yi)位(wei)(wei)(wei)數(shu)字(zi)；再按移(yi)(yi)位(wei)(wei)(wei)鍵(?)，下邊第(di)二(er)(er)位(wei)(wei)(wei)數(shu)碼管閃爍，按加數(shu)鍵(▲)設(she)(she)(she)定第(di)二(er)(er)位(wei)(wei)(wei)數(shu)字(zi)；依次類推，設(she)(she)(she)定第(di)三位(wei)(wei)(wei)、第(di)四(si)位(wei)(wei)(wei)數(shu)字(zi)，此(ci)時(shi)數(shu)碼管仍(reng)存閃爍，8秒(miao)后閃爍停止，頻(pin)率控(kong)制(zhi)(zhi)(zhi)值(zhi)(zhi)便自動(dong)存儲。將被測脈(mo)沖接入CP信號輸(shu)入端，所測結果即(ji)為頻(pin)率（周／秒(miao)），當(dang)頻(pin)率顯(xian)(xian)示(shi)值(zhi)(zhi)到達(da)控(kong)制(zhi)(zhi)(zhi)值(zhi)(zhi)，繼電器動(dong)作，控(kong)制(zhi)(zhi)(zhi)值(zhi)(zhi)同差為四(si)個字(zi)。

三(san)、復位、暫停端(duan)子(zi)功能說明

1．CP為信號輸(shu)入端；

2．信號輸入(ru)：

a)接(jie)點信(xin)號：繼電器觸點、行程開關；

b)傳感(gan)器信(xin)號(hao)：光電開(kai)(kai)關(guan)、接近開(kai)(kai)關(guan)、霍爾開(kai)(kai)關(guan)；

3．暫(zan)停端(duan)、復位(wei)端(duan)在此功(gong)能下均無效。

四、信號輸入(ru) 

第(di)六部分單(dan)設(she)定雙數(shu)顯四位(wei)帶倍率頻率表(biao)

一、代碼(ma)顯(xian)示含(han)義及頻率范圍：

二、技(ji)術參數(shu)：

測量周期：1秒(miao)；

顯示(shi)范圍(wei)：0～9999（給(gei)定單位(wei)）；

三(san)、使(shi)用說(shuo)明

1．顯示(shi)(shi)(shi)器：正常工(gong)作時，上邊四位(wei)LED數(shu)(shu)碼管顯示(shi)(shi)(shi)當(dang)前值(zhi)(zhi)，下邊四位(wei)LED數(shu)(shu)碼管顯示(shi)(shi)(shi)控(kong)制值(zhi)(zhi)。當(dang)前顯示(shi)(shi)(shi)值(zhi)(zhi)：所測頻率值(zhi)(zhi)×a/b（參數(shu)(shu)a、b可由用戶白(bai)定）。

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

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

4．復位鍵(R)、暫(zan)停鍵(M)：均無效。

5．控制(zhi)值(zhi)(zhi)和a、b值(zhi)(zhi)設(she)(she)定(ding)：在顯示范(fan)圍內利用加(jia)數(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)和移位鍵(jian)(jian)(jian)(jian)即(ji)(ji)可任意(yi)設(she)(she)定(ding)控制(zhi)值(zhi)(zhi)和a、b值(zhi)(zhi)。第(di)(di)一(yi)次(ci)按(an)移位鍵(jian)(jian)(jian)(jian)(?)，上(shang)(shang)邊第(di)(di)一(yi)位數(shu)(shu)(shu)(shu)(shu)碼(ma)管閃(shan)爍(shuo)(shuo)，按(an)加(jia)數(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(▲)，設(she)(she)定(ding)第(di)(di)一(yi)位數(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)；再(zai)按(an)移位鍵(jian)(jian)(jian)(jian)(?)，上(shang)(shang)邊第(di)(di)二(er)位數(shu)(shu)(shu)(shu)(shu)碼(ma)管閃(shan)爍(shuo)(shuo)，按(an)加(jia)數(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(▲)設(she)(she)定(ding)第(di)(di)二(er)位數(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)；依(yi)次(ci)類(lei)(lei)推(tui)(tui)，設(she)(she)定(ding)第(di)(di)三(san)位、第(di)(di)四位數(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)，此(ci)四位即(ji)(ji)為設(she)(she)定(ding)控制(zhi)值(zhi)(zhi)；再(zai)按(an)移位鍵(jian)(jian)(jian)(jian)(?)，下邊第(di)(di)一(yi)位數(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)閃(shan)爍(shuo)(shuo)，按(an)加(jia)數(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(▲)設(she)(she)定(ding)第(di)(di)一(yi)位數(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)；依(yi)次(ci)類(lei)(lei)推(tui)(tui)，設(she)(she)定(ding)下邊四位數(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)，即(ji)(ji)設(she)(she)定(ding)了(le)(le)a值(zhi)(zhi)；再(zai)按(an)移位鍵(jian)(jian)(jian)(jian)(?)，只有上(shang)(shang)邊四位數(shu)(shu)(shu)(shu)(shu)碼(ma)管亮，且(qie)第(di)(di)一(yi)位數(shu)(shu)(shu)(shu)(shu)碼(ma)管閃(shan)爍(shuo)(shuo)，按(an)加(jia)數(shu)(shu)(shu)(shu)(shu)(▲)設(she)(she)定(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)，依(yi)次(ci)類(lei)(lei)推(tui)(tui)，設(she)(she)定(ding)上(shang)(shang)邊四位數(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)，即(ji)(ji)設(she)(she)定(ding)了(le)(le)b值(zhi)(zhi)；這時數(shu)(shu)(shu)(shu)(shu)碼(ma)管仍在閃(shan)爍(shuo)(shuo)，8秒后閃(shan)爍(shuo)(shuo)停止，以(yi)上(shang)(shang)所(suo)設(she)(she)定(ding)的(de)控制(zhi)值(zhi)(zhi)a、b值(zhi)(zhi)便自(zi)動(dong)存(cun)儲。

將被測(ce)脈沖接入(ru)CP信(xin)號輸入(ru)端，頻率表便(bian)進入(ru)工(gong)作(zuo)(zuo)狀態，當(dang)顯示值(zhi)到達控制值(zhi)，繼電器(qi)動作(zuo)(zuo)，控制值(zhi)回差(cha)為(wei)四(si)個字。

四、復位(wei)、暫停端子功(gong)能說(shuo)明

1．CP為信號輸入端(duan)；

2．信號輸入：

a)接(jie)點(dian)信號：繼電(dian)器觸點(dian)、行程開關；

b)傳感器信號(hao)：光電開關(guan)、接(jie)近開關(guan)、霍爾開關(guan)；

3．暫停端(duan)、復(fu)位(wei)端(duan)在此功能下均無效。

五、信(xin)號(hao)輸入

注：產品優先選(xuan)配直流(liu)(DC6～36V)常開(kai)NPN型(xing)光電開(kai)關或接近開(kai)關。

第七(qi)部分單設(she)定雙(shuang)數顯四位轉速表

一、代碼顯(xian)示含義及顯(xian)示范圍：

二、技術參數：

測(ce)量周期：1秒；

測(ce)量(liang)范圍：60～9999rpm（轉／分）；

三、使用說明

1．顯示(shi)器(qi)：正(zheng)常工作(zuo)時，上邊四(si)位(wei)LED數(shu)(shu)碼(ma)(ma)管顯示(shi)當前轉(zhuan)(zhuan)速(su)值，下邊四(si)位(wei)LED數(shu)(shu)碼(ma)(ma)管顯示(shi)轉(zhuan)(zhuan)速(su)控(kong)制(zhi)值。

2．移位鍵(?)：按此鍵選(xuan)擇某種(zhong)功能中需要調整(zheng)設(she)置的(de)參(can)數。

3．加數(shu)鍵(▲)：按此鍵可改(gai)變閃(shan)爍位的數(shu)字，使(shi)數(shu)字單向遞增。

4．復位鍵(R)、暫停(ting)鍵(M)：均(jun)無效。

5．控(kong)制轉速設(she)定值：

在(zai)顯示范圍內利用加(jia)(jia)數(shu)(shu)(shu)鍵(jian)和移位(wei)(wei)鍵(jian)即可任意設(she)(she)定轉(zhuan)速控(kong)制(zhi)值(zhi)，第(di)一次(ci)按移位(wei)(wei)鍵(jian)(?)，延時指示燈亮，下邊第(di)一位(wei)(wei)數(shu)(shu)(shu)碼管閃(shan)爍(shuo)，按加(jia)(jia)數(shu)(shu)(shu)鍵(jian)(▲)設(she)(she)定第(di)1位(wei)(wei)數(shu)(shu)(shu)值(zhi)；再按移位(wei)(wei)鍵(jian)(?)，下邊第(di)二位(wei)(wei)數(shu)(shu)(shu)碼管閃(shan)爍(shuo)，按加(jia)(jia)數(shu)(shu)(shu)鍵(jian)(▲)設(she)(she)定第(di)二位(wei)(wei)數(shu)(shu)(shu)字；依次(ci)類推，設(she)(she)定第(di)三(san)位(wei)(wei)、第(di)四(si)位(wei)(wei)數(shu)(shu)(shu)字，此時數(shu)(shu)(shu)碼管仍在(zai)閃(shan)爍(shuo)，過8秒鐘閃(shan)爍(shuo)停(ting)止，轉(zhuan)速控(kong)制(zhi)值(zhi)便白動存(cun)儲。

將(jiang)被測脈沖(chong)接入CP輸入端(duan)，所測結果即為轉(zhuan)速(rpm)，當轉(zhuan)速顯示(shi)值到達控制(zhi)值，繼電器動作(zuo)，控制(zhi)值回差(cha)為四個字。

四、復(fu)位、暫停端子功能說明

1．CP為(wei)信號輸(shu)入(ru)端；

2．信號輸入：

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

b)傳(chuan)感器信號：光電開關、接近開關、霍爾(er)開關；

3．暫(zan)停端、復位端在此功能(neng)下均無(wu)效。