11.8 H: TERMINALS
444 SIEPYEUOQ2A01A AC Drive Q2A Technical Manual
No.
(Hex.)
Name Description
Default
(Range)
Ref.
H4-07
(0423)
AO1 Signal Level Select
Sets the MFAO terminal AO1 output signal level.
Note:
Set jumper S5 on the terminal board to the correct position after changing this
parameter.
1 : 0 to 10 Vdc
2 : -10 to +10 Vdc
3 : 4 to 20 mA
1
(1 - 3)
725
H4-08
(0424)
AO2 Signal Level Select
Sets the MFAO terminal AO2 output signal level.
Note:
Set jumper S5 on the terminal board to the correct position after changing this
parameter.
1 : 0 to 10 Vdc
2 : -10 to +10 Vdc
3 : 4 to 20 mA
1
(1 - 3)
726
H4-20
(0B53)
An.Pwr Mon 100%
Level
Sets the level at 10 V when U1-08 [Output Power] is set for analog output.
0.00 kW
(0.00 - 650.00 kW)
726
◆ H5: MODBUS PORTS
No.
(Hex.)
Name Description
Default
(Range)
Ref.
H5-01
(0425)
Mbus Address
Sets the communication slave address for drives.
Note:
• Restart the drive after changing the parameter setting.
• Setting 0 will not let the drive respond to Modbus communications.
1FH
(0 - FFH)
726
H5-02
(0426)
Mbus BaudRate
Sets the communications speed for Modbus communications.
Note:
Restart the drive after you change the parameter setting.
1 : 1200 bps
2 : 2400 bps
3 : 4800 bps
4 : 9600 bps
5 : 19.2 kbps
6 : 38.4 kbps
7 : 57.6 kbps
8 : 76.8 kbps
9 : 115.2 kbps
4
(1 - 9)
726
H5-03
(0427)
Mbus Parity
Sets the communications parity used for Modbus communications.
Note:
Restart the drive after you change the parameter setting.
1 : Even parity
2 : Odd parity
3 : No parity
3
(1 - 3)
727
H5-04
(0428)
Mbus Error Stop
Sets the motor Stopping Method when the drive detects CE [Modbus Communication
Error] issues.
0 : Ramp->Stop
1 : Coast->Stop
2 : Fast Stop (C1-09)
3 : Alarm Only
3
(0 - 3)
727
H5-05
(0429)
Mbus Fault Detection
Selection
Sets the function that detects CE [Modbus Communication Error] issues during
Modbus communications.
0 : Disabled
1 : Enabled
1
(0, 1)
727
H5-06
(042A)
Mbus Tx Wait Time
Sets the time to wait to send a response message after the drive receives a command
message from the master.
Note:
Restart the drive after you change the parameter setting.
5 ms
(0 - 65 ms)
727
H5-09
(0435)
Mbus CE Detect Time
Sets the detection time for CE [Modbus Communication Error] issues when
communication stops.
2.0 s
(0.0 - 10.0 s)
728
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