Omron CJ1W-NC271 - 12-2009, Руководство по эксплуатации

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210
Axis Operating Input Memory Areas
Section 4-8
Torque Limit Status Flag
Word b+1
Bit 09
Function This flag turns ON when the Servomotor's output torque is limited by the
torque limit.
For W-series Servo Drives, the torque limit will be the lowest among all the
limit values that are enabled for the torque limits specified in
Forward Torque
Limit (Pn402), Reverse Torque Limit (Pn403), Forward Rotation External Cur-
rent Limit (Pn404), Reverse Rotation External Current Limit (Pn405), or in the
option command value for speed control.
For G5-series Servo Drives, the torque limit will be the lowest among all the
limit values that are enabled for the torque limits specified in
No. 1 Torque
Limit (Pn013), No.2 Torque Limit (Pn522), Forward External Torque Limit
(Pn525), Reverse External Torque Limit (Pn526) or in the option command
value for speed control.
For G-series Servo Drives, the torque limit will be the lowest among all the
limit values that are enabled for the torque limits specified in
No.1 Torque Limit
(Pn05E), No.2 Torque Limit (Pn05F), or in the option command value for
speed control.
0: Torque limit function disabled
1: Torque limit function enabled
Details Refer to 10-4 Torque Limits .
Positioning Proximity Flag (during Position Control)
Speed Limit Status Flag (during Torque Control)
Word b+1
Bit 11
Function The function of these flags depends on whether position control or torque
control is being used.
During Position Control: Positioning Proximity Flag
This flag turns ON when the feedback position is within the range for Servo
Parameter
Positioning Completion Range 2 (Pn442 for R88D-KN
@
-ML2,
Pn504 for R88D-WT
@
and Pn524 for R88D-WN
@
-ML2 and SMARTSTEP
Junior) for the target (stop) position.
0: Outside Positioning Completion Range 2
1: Within Positioning Completion Range 2
During Torque Control: Speed Limit Status Flag
This flag turns ON when the feedback speed during torque control is limit-
ed by the Servo Parameter
Speed Limit (Pn407), or option command val-
ue.
0: Speed limit function disabled
1: Speed limit function enabled
Details Refer to 10-6-2 Starting Torque Control .