H5: Memobus/Modbus Serial Communication - YASKAWA U1000 iQpump MATRIX Drive User Manual

No.
(Addr. Name
Hex)
H4-03
Multi-Function Analog
(041F)
Output Terminal FM
Bias
Multi-Function Analog
H4-04
Output Terminal AM
(0420)
Monitor Selection
H4-05
Multi-Function Analog
(0421)
Output Terminal AM
Gain
H4-06
Multi-Function Analog
(0422)
Output Terminal AM
Bias
Multi-Function Analog
H4-07
Output Terminal FM
(0423)
Signal Level Selection
Multi-Function Analog
H4-08
Output Terminal AM
(0424)
Signal Level Selection
u

H5: MEMOBUS/Modbus Serial Communication

Note: Restart the drive to enable MEMOBUS/Modbus communication settings.
No.
(Addr. Name
Hex)
H5-01
(0425)
Drive Node Address
<1>
H5-02 Communication Speed
(0426) Selection
H5-03 Communication Parity
(0427) Selection
Stopping Method after
H5-04
Communication Error
(0428)
(CE)
H5-05 Communication Fault
(0429) Detection Selection
H5-06 Drive Transmit Wait
(042A) Time
H5-07
RTS Control Selection
(042B)
YASKAWA TOEPYAIUPW01A YASKAWA AC Drive - U1000 iQpump Matrix Drive User Manual
LCD Display
Sets the signal level at terminal FM that is equal to 0% of the
selected monitor value.
Terminal FM Bias
Selects the data to be output through multi-function analog
output terminal AM.
Terminal AM Sel Set the desired monitor parameter to the digits available in
Uo-oo.
For example, enter "103" for U1-03.
Sets the signal level at terminal AM that is equal to 100% of
the selected monitor value.
Terminal AM Gain
Sets the signal level at terminal AM that is equal to 0% of the
selected monitor value.
Terminal AM Bias
Term FM Lvl Sel 0: 0 to 10 V
0: 0-10 VDC 1: -10 to 10 V
1: -10 +10 VDC 2: 4 to 20 mA
2: 4-20 mA
Term AM Lvl Sel 0: 0 to 10 V
0: 0-10 VDC 1: -10 to 10 V
1: -10 +10 VDC 2: 4 to 20 mA
2: 4-20 mA
LCD Display
Selects drive station node number (address) for MEMOBUS/
Modbus terminals R+, R-, S+, S-. Cycle power for the setting
Serial Comm Adr
to take effect.
0: 1200 bps
Serial Baud Rate
1: 2400 bps
0: 1200 bps
2: 4800 bps
1: 2400 bps
3: 9600 bps
2: 4800 bps
4: 19200 bps
3: 9600 bps
5: 38400 bps
4: 19.2 kbps
6: 57600 bps
5: 38.4 kbps
7: 76800 bps
6: 57.6 kbps
8: 115200 bps
7: 76.8 kbps
8: 115.2 kbps
Note:
0: No parity
Serial Com Sel
1: Even parity
0: No Parity
2: Odd parity
1: Even Parity
2: Odd Parity
Note:
Serial Fault Sel 0: Ramp to stop
0: Ramp to Stop 1: Coast to stop
1: Coast to Stop 2: Fast Stop
2: Fast-Stop 3: Alarm only
3: Alarm Only 4: Run at H5-14
4: Run at H5-14
Serial Flt Dtct 0: Disabled
0: Disabled 1: Enabled. If communication is lost for more than two seconds,
1: Enabled a CE fault will occur.
Set the wait time between receiving and sending data.
Transmit WaitTIM
Note:
0: Disabled. RTS is always on.
RTS Control Sel
1: Enabled. RTS turns on only when sending.
0: Disabled
1: Enabled
Note:
B.8 H Parameters: Multi-Function Terminals
Description
Description
Cycle power for the setting to take effect.
Cycle power for the setting to take effect.
Cycle power for the setting to take effect.
Cycle power for the setting to take effect.
Values Page
Default: 0.0%
Min.: -999.9 157
Max.: 999.9
Default: 103
Range: 000 to 157
999
Default: 50.0%
Min.: -999.9 157
Max.: 999.9
Default: 0.0%
Min.: -999.9 157
Max.: 999.9
Default: 0
158
Range: 0 to 2
Default: 0
158
Range: 0 to 2
Values Page
Default: 1F (Hex)
Min.: 0 –
Max.: FFH
Default: 3
–
Range: 0 to 8
Default: 0
–
Range: 0 to 2
Default: 3
–
Range: 0 to 4
Default: 1
–
Range: 0, 1
Default: 5 ms
Min.: 5 –
Max.: 65
B
Default: 1
–
Range: 0, 1
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