Memobus/Modbus Setup Parameters; Memobus/Modbus Serial Communication - YASKAWA P1000 Technical Manual

C.4 MEMOBUS/Modbus Setup Parameters
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MEMOBUS/Modbus Serial Communication

Changes to MEMOBUS/Modbus communications settings become effective after restarting the drive.
n H5-01: Drive Node Address
Sets the drive station node number (address) for MEMOBUS/Modbus terminals R+, R-, S+, S- . .
Note: Cycle the power after changing this parameter to enable the new setting.
No.
H5-01
n H5-02: Communication Speed Selection
Sets the MEMOBUS/Modbus communications speed.
Note: Cycle the power after changing this parameter to enable the new setting.
No.
H5-02
H5-02
0
1
2
3
4
n H5-03: Communication Parity Selection
Sets the parity used for communications.
Note: Cycle power for the setting to take effect.
No.
H5-03
Setting 0: No parity
Setting 1: Even parity
Setting 2: Odd parity
n H5-04: Stopping Method after Communication Error
Selects the stopping method after a communications error (CE) has occurred.
No.
H5-04
Setting 0: Ramp to stop (uses the deceleration time currently enabled)
Setting 1: Coast to stop
Setting 2: Fast Stop
Setting 3: Alarm only (continue operation)
n H5-05: Communication Fault Detection Selection
Enables or disables the CE detection for communications.
No.
H5-05
Setting 0: Disabled
No communication error detection. The drive continues operation.
YASKAWA SIEP YAIP1U 01C AC Drive - P1000 Technical Manual
Name
Drive Slave Address
Name
Communication Speed Selection
Communication Speed
1200 bps
2400 bps
4800 bps
9600 bps
19200 bps
Name
Communication Parity Selection
Name
Stopping Method after CE
Name
Communication Fault Detection Selection
C.4 MEMOBUS/Modbus Setup Parameters
Setting Range
Setting Range
0 to 8
H5-02 Communication Speed
5
6
7
8
Setting Range
0 to 2
Setting Range
0 to 3
Setting Range
0 or 1
Default
1F (Hex)
Default
3
38400 bps
57600 bps
76800 bps
115200 bps
Default
0
Default
3
Default
1
511
C