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s5 to s7 (LIR 2/TIR) Conversion error

Created by: DOCKING at: 3/15/2011 2:55 PM (7 Replies)

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3/15/2011 2:55 PM	Rate (0)
DOCKING Posts: 6 Rating: (0)	S5 to S7 conversion. Please help me. S5 ProgramConversion S7 Program L KH E410 L W#16#E410 CDB 4 OPN DB 4; //; LIR 2// LIR 2; // * Error in Line 2304 (FB 20): Command not defined. * TAK TAK; T DW 3 T DBW 6; ===================================================================== C DB 4 OPN DB 4; L DW 0 L DBW 0; L KH 00FF L W#16#FF; AW AW; SLW 1 SLW 1; L DW 3 L DBW 6; +F+I; L DW 1L DBW 2; TAK TAK; //; TIR 2 // TIR 2; // * Error in Line 2392 (FB 20): Command not defined. * //; R F 90.2R M 90.2; JU=M007JU M007;
DOCKING Posts: 6 Rating: (0)	Last edited by: DOCKING at: 3/15/2011 3:08 PM
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3/16/2011 9:43 AM	Rate (0)
Marcjan Platinum Member Joined: 4/22/2010 Last visit: 12/15/2022 Posts: 5697 Rating: (707)	Found a link about the same isue, hope it helps. /tf/WW/en/Posts/45068
	Problem solved? Please let us know! Please no technical questions by PM, use the forum sections for your questions.
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3/16/2011 5:20 PM	Rate (1)
Simaticus Bronze Member Joined: 1/30/2007 Last visit: 6/3/2022 Posts: 262 Rating: (24)	Hi Docking, this block seems origin from a cpu 941..944. Let's just have a look how it's working: S5 Program L KH E410 start adress DB 5 in memory CDB 4 LIR 2 read start address Db 5 to accu 2 (why accu 2 ???) TAK (would not be nececary) T DW 3 start address stored ===================================================================== C DB 4 L DW 0 content of DW 0 unknown, presume offset or DW-no in DB L KH 00FF => max 255 AW SLW 1 * 2 because cpu 941..944 are byte machines L DW 3 + start address of DB +F L DW 1 write DW 1 to address calculated 2 lines ahead TAK TIR 2 Let me pls recommend you write this function anew instead of converting... Good luck

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This contribution was helpful to 2 thankful Users DOCKING KhanhLe

3/27/2011 5:27 PM	Rate (0)
DOCKING Posts: 6 Rating: (0)	Thank you. My program will show you some. Attachment TIR2_LIR2.zip (232 Downloads)
DOCKING Posts: 6 Rating: (0)
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3/28/2011 8:04 PM	Rate (0)
soussia Posts: 63 Rating: (1)	this forum can help you /tf/WW/en/Posts/12597#271059
soussia Posts: 63 Rating: (1)
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3/28/2011 8:06 PM	Rate (0)
soussia Posts: 63 Rating: (1)	you can see also this forum http://www.plctalk.net/qanda/showthread.php?t=26534
soussia Posts: 63 Rating: (1)
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1/9/2014 10:13 AM	Rate (0)
AutoGen_393443 Posts: 1 Rating: (0)	Marcjan Found a link about the same isue, hope it helps. /tf/WW/en/Posts/45068 Hello Mr, I'm working for project upgrade from s5 to s7, but I don't know fix LIR error when convert s5 to s7. Please help me.Thank so much! I paste code after convert: FUNCTION FC 36 : VOID AUTHOR: _48011 NAME: DATUMW // DAT UM W VAR_INPUT DBQL :word; // DBQL AAQL :word; // AAQL EAQL :word; // EAQL DBZL :word; // DBZL AAZL :word; // AAZL END_VAR VAR_TEMP conv_ret_val :int; END_VAR BEGIN NETWORK L 0; T MB 220; L #DBQL; T MW 222; L 2; L MB 223; >I; S M 220.0; JC M001; L #DBZL; T MW 224; L 2; L MB 225; >I; S M 220.3; JC M001; L #EAQL; L #AAQL; -I; L 254; >I; = M 220.7; JC M001; TAK; L 0; <I; = M 220.6; JC M001; TAK; INC 1; T MW 254; L W#16#E; T MW 230; AN M 222.0; JC M002; L W#16#EE00; T MW 232; JU M003; M002:L W#16#EC00; T MW 232; M003:L MD 230; L MB 223; +D; // LIR 1; // * Error in Line 2167 (FB 217): Command not defined. * T MW 240; L 0; ==I; = M 220.1; JC M001; L MW 240; SLD 4; + L#-1; // LIR 1; // * Error in Line 2177 (FB 217): Command not defined. * + -6; L #EAQL; <I; = M 220.2; JC M001; L MW 240; SLD 4; +D; T MD 226; AN M 224.0; JC M004; L W#16#EE00; T MW 232; JU M005; M004:L W#16#EC00; T MW 232; M005:L MD 230; L MB 225; +D; // LIR 1; // * Error in Line 2198 (FB 217): Command not defined. * T MW 240; L 0; ==I; = M 220.4; JC M001; L MW 240; SLD 4; + L#-1; // LIR 1; // * Error in Line 2208 (FB 217): Command not defined. * + -5; T MW 242; L #AAZL; L MW 254; +I; T MW 244; L MW 242; >I; = M 220.5; JC M001; L MW 244; + -1; L MW 240; SLD 4; +D; T MD 236; L MD 226; L MD 236; //CALL SFC 20 ( // SRCBLK := P#????? WORD 0, // RET_VAL := conv_ret_val, // DSTBLK := P#????? WORD 0 // ); // * Error in Line 2233 (FB 217): CALL SFC20 generated. Please complete parameter list. * M001:NOP 0; END_FUNCTION
AutoGen_393443 Posts: 1 Rating: (0)
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1/9/2014 12:05 PM	Rate (0)
Bilao Posts: 378 Rating: (47)	Hello, have you seen this thread LIR and TIR commands translation? Best regards Bilao
Bilao Posts: 378 Rating: (47)
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