Omron R88M-K Series User Manual page 476

8-5 Interface Monitor Setting Parameters
Pn423
Analog Input 1 Filter Time Constant
Setting
0 to 6,400
range
 Set the first-order lag filter time constant in the speed command input (REF: CN1 pin 14).
Pn424
Excessive Analog Input 1
Setting
0 to 100
range
 Set the overflow level for speed command input (REF: CN1 pin 14) or torque command input
(TREF1: CN1 pin 14) using voltage after offset compensation.
Excessive analog input (Alarm No. 39) will be disabled if this parameter is set to 0.
Pn425
Analog Input 2 Offset
Setting
−342 to 342
range
 Adjust the offset of the speed command input (REF: CN1 pin 16).
The offset amount is approx. the set value times 5.86 mV.
There are 2 ways to adjust the offset.
 The manual adjustment is as follows:
8
 The automatic adjustment is as follows:
This parameter will be automatically set when automatic offset adjustment is executed. Refer to
"Analog Input Automatic Offset Adjustment" (P.9-26) for the automatic offset adjustment method.
Pn426
Analog Input 2 Filter Time Constant
Setting
0 to 6,400
range
 Set the first-order lag filter time constant in the speed command input (REF: CN1 pin 16).
Pn427
Excessive Analog Input 2
Setting
0 to 100
range
 Set the overflow level for speed command input (REF: CN1 pin 16) or torque command input
(TREF1: CN1 pin 14) using voltage after offset compensation.
Excessive analog input (Alarm No. 39) will be disabled if this parameter is set to 0.
8-41
Unit
Unit
Unit
· Manual adjustment
· Automatic adjustment
· To adjust the offset for individual drives, accurately input 0 V to the speed command input/
torque command input (REF/TREF1) (or connect to the signal ground), and then set this
parameter so that the motor does not rotate.
· If you use a position loop in the host device, set this parameter so that there are no
accumulated pulses at servo lock stop status.
Unit
Unit
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
Default
0.01 ms
setting
Default
0.1 V
setting
Default
5.86 mV
setting
Default
0.01 ms
setting
Default
0.1 V
setting
All
Power OFF
−
0
and ON
All
Power OFF
−
0
and ON
All
Power OFF
−
0
and ON
All
Power OFF
−
0
and ON
All
Power OFF
−
0
and ON