2.4 MEMOBUS/Modbus Setup Parameters
YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual 263
MEMOBUS/Modbus
Communications
2
Setting 0: No Parity
Setting 1: Even Parity
Setting 2: Odd Parity
■
H5-04: Stopping Method after Communication Error
Selects the stopping method after a communications error (CE) has occurred.
Setting 0: Ramp to Stop Using Current Accel/Decel Time
Setting 1: Coast to Stop
Setting 2: Fast Stop Using C1-09
Setting 3: Alarm Only, Continue Operation
■
H5-05: Communication Fault Detection Selection
Enables or disabled the communication error (CE) detection for MEMOBUS/Modbus
communications.
Setting 0: Disabled
No error detection. The drive continues operation.
Setting 1: Enabled
If the drive does not receive data from the master for longer than the time set to H5-09, then
a CE fault will be triggered and the drive will operate as determined by parameter H5-04.
■ H5-06: Drive Transmit Wait Time
Sets the time the drive waits after receiving data from a master until responding data.
No. Name Setting Range Default
H5-03 Communication Parity Selection 0 to 2 0
No. Name Setting Range Default
H5-04 Stopping Method after Communication Error 0 to 3 3
No. Name Setting Range Default
H5-05 Communication Fault Detection Selection 0 or 1 1
No. Name Setting Range Default
H5-06 Drive Transmit Wait Time 5 to 65 ms 5 ms
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