YASKAWA V1000 Technical Manual page 411

C.5 MEMOBUS/Modbus Setup Parameters
Setting 0: Enter Command Necessary
Parameter changes become effective after an Enter command. An Enter command must only be sent after the last parameter
change, not for each single parameter (such as in Varispeed F7).
Setting 1: Enter Command not Necessary
Parameter value changes become effective immediately without the need to send an Enter command (such as in Varispeed
VS606-V7)
n H5-12: Run Command Method Selection
Selects the type of sequence used when the Run command source is set to MEMOBUS/Modbus communications
(b1-02/16 = 2).
No. Name Setting Range Default
H5-12 Run Command Method Selection 0 or 1 0
Setting 0: FWD/Stop, REV/Stop
Bit 0 of MEMOBUS/Modbus register 0001H will start and stop the drive in the forward direction. Bit 1 will start and stop
the drive in reverse.
Setting 1: Run/Stop, FWD/REV
Bit 0 of MEMOBUS/Modbus register 0001H will start and stop the drive. Bit 1 changes the direction.
C
YASKAWA ELECTRIC SIEP C710606 16C YASKAWA AC Drive – V1000 Technical Manual 411