Delta Electronics VFD-E manual Function Code only for PLC2 mode, Commands Basic Commands

Appendix D How to Use PLC Function

NOTE: when it is in PLC1 mode, the communication address will correspond to the parameter NOT the device. For example, address 0400H will correspond to Pr.04.00 NOT X0.

D.4.11 Function Code (only for PLC2 mode)

Function Code	Description
01	Read coil status
02	Read input status
03	Read one data
05	Force changing one coil status
06	Write in one data
0F	Force changing multiple coil status
10	Write in multiple data

Supported Devices

Y, M, T, C

X, Y, M, T, C

T, C, D

Y, M, T, C

T, C, D

Y, M, T, C

T, C, D

D.5 Commands

D.5.1 Basic Commands

Commands	Function		Operands
LD	Load contact A		X, Y, M, T, C
LDI	Load contact B		X, Y, M, T, C
AND	Series connection with A contact		X, Y, M, T, C
ANI	Series connection with B contact		X, Y, M, T, C
OR	Parallel connection with A contact		X, Y, M, T, C
ORI	Parallel connection with B contact		X, Y, M, T, C
ANB	Series connects the circuit block	--
ORB	Parallel connects the circuit block	--
MPS	Save the operation result	--
MRD	Read the operation result (the pointer not moving)	--
MPP	Read the result	--
INV	Inverter the result	--

D-28 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.11