WINCC面板的關(guān)閉/打開(kāi)SV及KV柜Q1主空開(kāi)的控制原理

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FB100中使用：

R_TRIG_Anfo_Off_Halt (CLK:="DB_ARG".On_Off.Anfo_Off_Halt);

R_TRIG_Cancel (CLK:="DB_ARG".On_Off.Cancel);

R_TRIG_Anfo_Off (CLK:="DB_ARG".On_Off.Anfo_Off);

If (R_TRIG_SK90_ZutrittAnfo.Q Or R_TRIG_K90_ZutrittAnfo.Q)

And Not xHM_K90_ZutrittAnfo And ST_BA.K90_AnfoSG = WORD#0

OR MASTER_DIAG_STAT_REG_PF Or R_TRIG_Anfo_Off_Halt.Q Then

xHM_K90_ZutrittAnfo := True; 請(qǐng)求進(jìn)入

R_TRIG_SK90_ZutrittAnfo.Q:= False;

End_If; 請(qǐng)求進(jìn)入

If (R_TRIG_SK6_TE.Q And xHM_K6_TE) Or (ST_BA.K6_TE And Not ST_BA.K40) Or "DB_ARG".On_Off.Quitt Or R_TRIG_Cancel.Q Then 當(dāng)ON_OFF的送點(diǎn)ON功能激活時(shí)

xHM_K6_TE := False; 結(jié)束K6進(jìn)程停止

End_If; 停止

If (R_TRIG_SK90_ZutrittAnfo.Q Or F_TRIG_K90_ZutrittAnfo.Q Or "DB_ARG".On_Off.Quitt Or R_TRIG_Cancel.Q) And xHM_K90_ZutrittAnfo And Not MASTER_DIAG_STAT_REG_PF Then

xHM_K90_ZutrittAnfo := False;

End_If;

If (R_TRIG_SK6_TE.Q Or R_TRIG_Anfo_Off.Q) And Not xHM_K6_TE Then

xHM_K6_TE := True;

R_TRIG_SK6_TE.Q := False;

End_If;

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FB142系統(tǒng)賦值

xON := SVQxK AND (KVQxK OR Cfg.X1); SV及KV柜Q1空開(kāi)在接通狀態(tài)

xOFF := NOT SVQxK AND (NOT KVQxK OR Cfg.X1); SV及KV柜Q1空開(kāi)在關(guān)閉狀態(tài)

Cfg.X1：控制帶不帶KV柜，不帶為1 帶為0

xS_LS := (bVisutasten = Byte#2); 控制關(guān)閉/打開(kāi)按鈕。

R_Trig_S_LS(CLK := xS_LS); 觸發(fā)激活脈沖。

WINCC面板控制關(guān)閉:

IF FrgAnw AND R_Trig_S_LS.Q THEN 按鈕點(diǎn)了

IF xOFF AND NOT TP_MAZ.Q THEN 空開(kāi)已經(jīng)關(guān)閉了，而且間隔時(shí)間已經(jīng)滿(mǎn)足

IF NOT xOff_aktiv AND NOT xON_aktiv THEN 沒(méi)有處于激活開(kāi)電或關(guān)電

iSKette := 10; 去開(kāi)電步驟

ELSE

iSKette := 0;

END_IF;

ELSIF xON THEN

IF NOT xOff_aktiv AND NOT xON_aktiv THEN

iSKette := 110; 去關(guān)電步驟

END_IF;

ELSE

xF_MAZ := True; 空開(kāi)狀態(tài)不對(duì)故障

END_IF;

END_IF;

TP_MAZ(IN := On_Off.Qx_Off, PT := T#2m) 斷開(kāi)點(diǎn)后的間隔時(shí)間2m

打開(kāi)ON

CASE iSKette OF

10 : (*Start*)

xAnwOff := False;

xAnwOn := True; 選擇打開(kāi)模式

xOn_aktiv := True; 啟動(dòng)被激活

iSKette := 20;

20 : (*Kraftspeicher laden*)

TON_Timer.PT := T#2s; 激活延遲2s

xTimer := True;

SVKx := True; SVK1先保持打開(kāi)

IF TON_Timer.Q THEN 時(shí)間滿(mǎn)足后

xTimer := False;

SVKx := False; SVK1被關(guān)閉

xQx_On := True; ON狀態(tài)被激活

iSKette := 30;

END_IF;

30 : (*Verzoegerung Einschalten*)

IF xOn THEN 檢測(cè)NOVS，KV柜Q1開(kāi)關(guān)啟動(dòng)狀態(tài)

xQx_On := False;

TON_Timer.PT := Tver_On; 延遲啟動(dòng)時(shí)間開(kāi)始

xTimer := True;

IF TON_Timer.Q THEN 時(shí)間到達(dá)

xTimer := False;

iSKette := 40;

END_IF;

END_IF;

40 : (*Quitt Zutrittsanforderung, Halt bei Taktende*)

xQuitt := True; 復(fù)位

xQuitt_5s := True;

TON_Timer.PT := T#5s; 延遲5s

xTimer := True;

iSKette := 50;

50 : (*Quitt 5s Rueckfuehrkreis und Depassivierung*)

xQuitt := False ;

IF TON_Timer.Q THEN 時(shí)間到達(dá)后

xTimer := False;

xQuitt_5s := False;

xQuitt_Usr := True;

xSteuEin := True; 啟動(dòng)點(diǎn)激活

iSKette := 60;

END_IF;

60 : (*Quitt Usermeldungen*)

xQuitt_Usr := False;

xOn_aktiv := False; 返回初始化

iSKette := 0;

END_CASE;

關(guān)閉SVK1繼電器

CASE iSKette OF

110: (*Start*)

xAnwOn := False;

xAnwOff := True; 選擇打開(kāi)模式

xOff_aktiv := True; 關(guān)閉被激活

xF_AnlBerOff := False;

iSKette := 120;

120: (*Verzoegerung Ausschalten*)

TON_Timer.PT := Tver_Off; 延遲時(shí)間激活

xTimer := True;

xErrorOffClear := False;

IF ((TON_Timer.PT - TON_Timer.ET ) < T#10s) THEN ?剩余10S停止關(guān)閉請(qǐng)求 ?

xAnfo_Off_Halt := True; 發(fā)出請(qǐng)求關(guān)閉停止

END_IF;

IF TON_Timer.Q AND On_Off.Anl_Bereit_Off THEN 延時(shí)到達(dá)關(guān)閉準(zhǔn)備滿(mǎn)足

xTimer := False;

xAnfo_Off_1 := True; 前往下一步

iSKette := 140;

ELSIF TON_S_LS_Off.Q THEN

xTimer := False;

xAnfo_Off_1 := True;

iSKette := 135;

ELSIF TON_Timer.Q AND NOT On_Off.Anl_Bereit_Off THEN 時(shí)間到達(dá)，結(jié)束

關(guān)閉報(bào)錯(cuò)

xTimer := False;

xAnfo_Off_1 := True;

xF_AnlBerOff := True; 發(fā)出關(guān)閉準(zhǔn)備錯(cuò)誤

iSKette := 130;

END_IF;

///////////////////////////////////////////////////////

TON_S_LS_Off.Q 的解析：

TON_S_LS_Off(IN := (xS_LS OR Sxx_Off) AND xOff_aktiv, PT := T#4s)

xS_LS： xS_LS := (bVisutasten = Byte#2) wincc按鈕一直按住

Sxx_Off：模塊外部輸入管腳，指按鈕。

按鈕信號(hào)一直被按住要超過(guò)4s

///////////////////////////////////////////////////////

On_Off.Anl_Bereit_Off 的解析：

On_Off.Anl_Off := xAnl_Off

On_Off.Anfo_Off := xON AND xAnwOff

FB200 機(jī)器人塊

_ST_ROB.E30_Anfo_Abschalt := ON_OFF.Anl_Off;

IF NOT AnwORob AND ON_OFF.Anfo_Off THEN

IF NOT _ST_ROB.A30_Abschaltung_erlaubt THEN 機(jī)器人沒(méi)有發(fā)出機(jī)器人停止

ON_OFF.Anl_Bereit_Off := False; 選擇OFF準(zhǔn)備將被關(guān)閉

IF ON_OFF.Anfo_Off_1 THEN

xF_AAE := True;

END_IF;

END_IF;

END_IF;

機(jī)器人控制ON_OFF能否被實(shí)施完成

130: (*nicht Bereit Ausschalten 1s Cancel ausgeben*) 結(jié)束關(guān)閉指令

xAnfo_Off_1 := False;

xAnwOn := xON;

xAnwOff := xOFF;

TON_Timer.PT := t#1s;

xTimer := True;

xCancel := True;

IF TON_Timer.Q THEN

xTimer := False;

xCancel := False;

iSKette := 0;

END_IF;

135: (*Ausschalten ohne Bereit 5s Warnung ausgeben*) 等待去第150步

xAnfo_Off_1 := False;

TON_Timer.PT := t#5s;

xTimer := True;

xOff_Visu := True;

IF TON_Timer.Q THEN

xTimer := False;

xOff_Visu := False;

iSKette := 150;

END_IF;

140: (*Anlage Bereit zum Ausschalten 30s Anl_Off ausgeben*)

xAnfo_Off_1 := False;

TON_Timer.PT := t#30s;

xTimer := True;

xAnl_Off := True; 請(qǐng)求OFF發(fā)出

IF TON_Timer.Q THEN

xTimer := False;

xAnl_Off := False;

iSKette := 150;

END_IF;

150: (*Leistungsschalter, Medien, Licht usw. Aus*)發(fā)出控制的VSK1為1

xSteuEin := False;

xQx_Off := True;

SVKx := True; VSK1為1

iSKette := 160;

160: (*Leistungsschalter Aus*)

xQx_Off := False; 返回0步

iSKette := 0;

END_CASE;

On_Off.Cancel

FB100

R_TRIG_Cancel (CLK:="DB_ARG".On_Off.Cancel);

If (R_TRIG_SK90_ZutrittAnfo.Q Or F_TRIG_K90_ZutrittAnfo.Q Or "DB_ARG".On_Off.Quitt Or R_TRIG_Cancel.Q) And xHM_K90_ZutrittAnfo

And Not MASTER_DIAG_STAT_REG_PF Then

xHM_K90_ZutrittAnfo := False;

End_If;

If (R_TRIG_SK6_TE.Q And xHM_K6_TE) Or (ST_BA.K6_TE And Not ST_BA.K40) Or "DB_ARG".On_Off.Quitt Or R_TRIG_Cancel.Q Then

xHM_K6_TE := False;

End_If;

關(guān)閉請(qǐng)求進(jìn)入K90和K6進(jìn)程停止

----------------------------------------------------------------

On_Off.Anfo_Off := xON AND xAnwOff;

On_Off.Anfo_Off_1 := xON AND xAnfo_Off_1;

On_Off.Anfo_Off_Halt := On_Off.Anfo_Off AND xAnfo_Off_Halt;請(qǐng)求停止

/////////////////////////////////////////////////////

FB100

R_TRIG_Anfo_Off_Halt (CLK:="DB_ARG".On_Off.Anfo_Off_Halt);

If (R_TRIG_SK90_ZutrittAnfo.Q Or R_TRIG_K90_ZutrittAnfo.Q)

And Not xHM_K90_ZutrittAnfo And ST_BA.K90_AnfoSG = WORD#0

OR MASTER_DIAG_STAT_REG_PF Or R_TRIG_Anfo_Off_Halt.Q Then

xHM_K90_ZutrittAnfo := True;

R_TRIG_SK90_ZutrittAnfo.Q:= False;

End_If;

請(qǐng)求停止發(fā)出后FB100請(qǐng)求進(jìn)入安全門(mén)發(fā)出

/////////////////////////////////////////////////////

On_Off.Qx_On := xQx_On;

On_Off.Qx_Off := xQx_Off;

On_Off.Quitt := xQuitt;

On_Off.Quitt_5s := xQuitt_5s;

On_Off.Quitt_USR := xQuitt_USR;

On_Off.STEUEIN := xON AND xSteuEin;

On_Off.On_aktiv := xOn_aktiv AND NOT On_Off.STEUEIN;

On_Off.Anl_Bereit_Off := On_Off.Anfo_Off;

On_Off.Anl_Off := xAnl_Off;

FB100中

R_TRIG_Anfo_Off (CLK:="DB_ARG".On_Off.Anfo_Off); 關(guān)閉請(qǐng)求

If (R_TRIG_SK90_ZutrittAnfo.Q Or R_TRIG_K90_ZutrittAnfo.Q)

And Not xHM_K90_ZutrittAnfo And ST_BA.K90_AnfoSG = WORD#0

OR MASTER_DIAG_STAT_REG_PF Or R_TRIG_Anfo_Off_Halt.Q Then

xHM_K90_ZutrittAnfo := True;

R_TRIG_SK90_ZutrittAnfo.Q:= False;

End_If;

請(qǐng)求關(guān)閉，F(xiàn)B100 的K90發(fā)出

On_Off.FS_Frg_Auto := F_Trig_Hupe.Q AND Mit;

On_Off.FS_LSP_Ein := (R_Trig_FS.Q OR R_Trig_LSP.Q) AND Mit;

On_Off.ErrorOffClear := NOT xF_AnlBerOff AND NOT On_Off.Anfo_Off AND NOT On_Off.Anfo_Off_1 OR Cfg.X0;

On_Off.Cancel := xCancel;

xON := SVQxK AND (KVQxK OR Cfg.X1); SV和KV柜的反饋/ 打開(kāi)繼電器

xAnwOff：選擇關(guān)閉繼電器

IF ((TON_Timer.PT - TON_Timer.ET ) < T#10s) THEN ?

xAnfo_Off_Halt := True;

END_IF;