Omron SYSDRIVE RX Series User Manual page 217

*2. Below are the specifications of the output torque (signed).
AM output (V)
*3. When "sensor vector control" is selected (A044 = 05), the real frequency (detected frequency) is displayed.
AM/AMI Adjustment
•Adjust the Inverter output gain according to the meters connected to the AM and AMI terminals.
Parameter No. Function name
C106 AM gain setting
C109 AM bias setting
C107 AMI gain setting
C110 AMI bias setting
Note: The offset data is set in %.
(Example) If AMI provides 4 to 20 mA output, the offset value is 20% (= 4/20). (Default value)
Operation Selection During Option Error
If the built-in optional board causes an error, you can set whether the Inverter trips or continues to
run regardless of the option error.
Parameter No. Function name
Operation selection at
P001/P002
option error
<Group H: Motor Control Parameters>
Offline Auto-Tuning Function
•This function enables measurement and automatic setting of the motor parameters required for
"sensorless vector control", "0-Hz sensorless vector control", and "sensor vector control".
•To perform "sensorless vector control", "0-Hz sensorless vector control", or "sensor vector control"
for a motor with unknown motor parameters, perform offline auto-tuning to determine the motor
parameters.
•To use the online auto-tuning function described later, be sure to perform offline auto-tuning.
•This function is applicable to 1st/2nd control, not to 3rd control.
AM gain setting (C106) = 100%
10
5
0
100 200
50. to 200.: Set a gain for the AM monitor.
0 to 100:
Set an offset for the AM monitor.
50. to 200.: Set a gain for the AMI monitor.
0 to 100:
Set an offset for the AMI monitor.
00: TRP (Outputs an alarm.)
01: RUN (Continues to operate.)
AM gain setting (C106) = 200%
AM bias setting (C109) = 50%
Torque (%)
Data Default setting
Data Default setting
4-2 Function Mode
Unit
100.
0.
%
100.
20.
Unit
⎯
00
4-108
4