D-64
Programming
DC590+ DRV Series DC Digital Drive
FIELD CONTROL
Parameter
Tag
Range
FIELD DEMAND
183
⎯
.xx %
Refer to Chapter 6: "The Keypad" - The Keypad Menus (DIAGNOSTICS).
FLD. FIRING ANGLE
184
⎯
.xx DEG
Refer to Chapter 6: "The Keypad" - The Keypad Menus (DIAGNOSTICS).
FIELD I FBK.
300
⎯
.xx %
Field current feedback, as a percentage of the calibrated level.
FIELD I FBK.AMPS
539
⎯
.x A
FIELD I FBK calibrated in Amps.
UP TO FIELD
618
FALSE / TRUE
Field current feedback is above FIELD I THRESHOLD when TRUE. This may be used as part of a mechanical brake release strategy.
WEAK PID ERROR
1185
⎯
.xx %
Input error, as a percentage of calibrated Volts, to the field weakening controller. This is formed from the spill-over of filtered BEMF above the
MAX VOLTS setting.
WEAK PID OUT
1186
⎯
.xx %
Output field reduction demand, as a percentage of calibrated field current, from the field weakening controller.
FIELD STATE
1187
See below
State of the field controller.
0 : FIELD INIT
1 : FIELD QUENCH
2 : FIELD STANDBY
3 : FIELD FULL FLD
4 : FIELD TIMER
indicates that the FLD.QUENCH DELAY timer is counting down
5 : FIELD ERROR
6 : LOCAL BEMF
BEMF SOURCE
1273
LOCAL BEMF / BEMF INPUT
Selects the source of the back-emf feedback into the field weakening control loop.
Setting LOCAL BEMF makes use of the back-emf measured at the armature terminals.
Setting BEMF INPUT uses the value in the parameter BEMF INPUT as the feedback for the field weakening control.
Summary of Contents for 590+ DRV
Page 1: ...590 DRV Frame 1 2 3 4 5 6 7 HA470388U003 Issue 2 Product Manual...
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Page 126: ...3 88 Installing the Drive DC590 DRV Series DC Digital Drive...
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Page 166: ...5 8 Control Loops DC590 DRV Series DC Digital Drive...
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Page 274: ...A 30 Serial Communications DC590 DRV Series DC Digital Drive...
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Page 292: ...B 16 Certification DC590 DRV Series DC Digital Drive...
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Page 330: ...C 36 Parameter Specification Tables DC590 DRV Series DC Digital Drive...
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Page 368: ...D 20 Programming DC590 DRV Series DC Digital Drive Functional Description...
Page 496: ...D 148 Programming DC590 DRV Series DC Digital Drive Programming Block Diagram Sheet 1...
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Page 498: ...D 150 Programming DC590 DRV Series DC Digital Drive Programming Block Diagram Sheet 3...
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Page 504: ...D 156 Programming DC590 DRV Series DC Digital Drive...
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