DVP-ES2/EX2/SS2/SA2/SX2/SE Operation Manual - Programming
Field Name ASCII
Data Hi (T26) 00
Data Lo (T26) 07
Data Hi (T27) 00
Data Lo (T27) 08
Error Check (LRC) C8
END 1 0D (Hex)
END 0 0A (Hex)
4.5.4 Command Code: 05, Force ON/OFF single contact
The Force data FF00 (Hex) indicates force ON the contact. The Force data 0000 (Hex) indicates force
OFF the contact. Also, When MMNN = 0xFF00, the coil will be ON, when MMNN = 0x0000, the coil will
be OFF. Other force data is invalid and will not take any effect.
Example: Force coil Y0 ON
PC→PLC “: 01 05 05 00 FF 00 F6 CR LF”
Sent message:
Field Name ASCII
STX :
Slave Address 01
Command code 05
Coil Address Hi 05
Coil Address Lo 00
Force Data Hi FF
Force Data Lo 00
Error Check (LRC) F6
END 1 0D (Hex)
END 0 0A (Hex)
PLC→PC “: 01 05 05 00 FF 00 F6 CR LF”
Feedback message:
Field Name ASCII
STX :
Slave Address 01
Command code 05
Coil Address Hi 05
Coil Address Lo 00
Force Data Hi FF
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