Omron MX2 DEVICENET OPTION BOARD User Manual page 60

Extended Speed and Torque Control IO (123/173)
Assembly ID 173:
Extended Speed and
Torque Control Input
46
Table B-10 Extended Speed and Torque Control Output - Assembly 123 Description
Name
Rotational
Speed Refer-
ence
Torque Refer-
ence
Note For safety reasons, the FWD, REV and RST command operation requires a
rising edge (0 to 1 transition) after power on and fault/trip reset.
Table B-11 Extended Speed and Torque Control Input - Assembly 173 Allocation
Word Byte
n 0
1
n + 1 2
3
n + 2 4
5
Table B-12 Extended Speed and Torque Control Input - Assembly 173 Description
Name
FLT
WR
DFR
DRR
RDY
CFN
RFN
ARF
Drive Status
Reference rotational speed. Unit: [RPM]/[0.1 Hz]/[0.01 Hz].
If Motor poles setting for RPM (inverter parameter P049 is set to
zero, the Unit depends on the inverter mode (d060):
d060 = 2 (High Frequency mode): Unit is [0.1 Hz]
d060 != 2 (High Frequency mode): Unit is [0.01 Hz]
Reference torque. Unit: [%]
Bit 7 Bit 6 Bit 5
ARF RFN CFN
Rotational Speed Monitor (Low Byte)
Rotational Speed Monitor (High Byte)
Torque Actual (Low Byte)
Torque Actual (High Byte)
Fault
0: Normal
1: Fault/trip
Warning
0: Normal
1: Warning
During forward run
0: Stop/reverse
1: During forward run
During reverse run
0: Stop/forward
1: During reverse run
Inverter ready status
0: Inverter not ready
1: Inverter ready
Ctrl from net: run command input selection
0: Local
1: Devicenet reference
Ref from net: speed reference input selection
0: Local
1: Devicenet reference
At reference
0: Acceleration or deceleration phase
1: At reference
Drive Status
1: Startup
2: Not ready
3: Ready
4: Enabled
5: Stopping
6: Fault / trip stop
7: Faulted / tripped
APPENDIX B
Description
Bit Allocation
Bit 4 Bit 3 Bit 2
RDY DRR DFR
Drive status
Description
Bit 1 Bit 0
WR FLT