YASKAWA Sigma-V Series User Manual page 227

Step Display after Operation
− Z e r o A D J −
B B
C H 1 = − 0 0 0 0 5
3
−
C H 2 = 0 0 0 0 1
U n 0 0 2 = 0 0 0 0 0 0
U n 0 0 0 = 0 0 0 0 0 0
− Z e r o A D J −
B B
C H 1 = − 0 0 0 0 5
4
−
C H 2 = 0 0 0 0 1
U n 0 0 2 = 0 0 0 0 0 0
U n 0 0 0 = 0 0 0 0 0 0
− Z e r o A D J −
B B
C H 1 = − 0 0 0 0 5
5
−
C H 2 = 0 0 0 0 6
U n 0 0 2 = 0 0 0 0 0 0
U n 0 0 0 = 0 0 0 0 0 0
− Z e r o A D J −
B B
C H 1 = − 0 0 0 0 5
6
−
C H 2 = 0 0 0 0 6
U n 0 0 2 = 0 0 0 0 0 0
U n 0 0 0 = 0 0 0 0 0 0
− F U N C T I O N −
B B
F n 0 0 B : T r q A d j
7
F n 0 0 C : M o n Z e r o A d j
F n 0 0 D : M o n G a i n A d j
F n 0 0 E : C u r A u t o A d j
6.8 Offset Adjustment of Analog Monitor Output (Fn00C)
Keys
Press the or
(torque reference monitor).
Adjust the offset so that the measurement instrument
reading is as close to 0 V as possible.
After the offset adjustment of CH1 has completed,
adjust the offset of CH2 (motor rotating speed moni-
tor).
Press the Key. The cursor moves to CH2 side.
Adjust the offset of CH2 in the same way as for CH1.
Press the or
CH2.
Adjust the offset so that the measurement instrument
reading is as close to 0 V as possible.
After having completed the offset adjustment both for
CH1 and CH2, press the
The adjustment results are saved in the multi-winding
drive unit. When writing the results is completed, the
status display shows "DONE" for one second and
then the status display returns to show "BB" again.
Press the Key.
The display returns to the main menu of the utility
function.
(cont'd)
Operation
Key to adjust the offset of CH1
Key to adjust the offset of
Key.
6
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