Appendix D How to Use PLC Function
VFD-E Series
D-24 Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03
D.6.12 Function Code (only for PLC2 mode)
Function Code Description Supported Devices
01 Read coil status Y, M, T, C
02 Read input status X, Y, M, T, C
03 Read one data T, C, D
05 Force changing one coil status Y, M, T, C
06 Write in one data T, C, D
0F Force changing multiple coil status Y, M, T, C
10 Write in multiple data T, C, D
D.7 Commands
D.7.1 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 None
ORB Parallel connects the circuit block None
MPS Save the operation result None
MRD Read the operation result (the pointer not moving) None
MPP Read the result None
INV Inverter the result None
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