D-46
A p p e n d i x D : P r o g r a m m i n g
AC890PX AC Drive
Parameter Descriptions
TORQUE FEEDBACK
PREF: 70.10
Default: —.xx %
Range: —.xx %
In PMAC Motor Control Mode, this shows the estimated motor torque as a percentage of the PERM TORQUE in the PMAC MOTOR 1 function
block.
FIELD FEEDBACK
PREF: 70.11
Default: —.xx %
Range: —.xx %
Designed for all Motor Control Modes, except PMAC control mode (in PMAC Motor Control Mode, the value is always 0).
A value of 100% indicates the motor is operating at rated magnetic flux (field).
MOTOR CURRENT %
PREF: 70.12
Default: —.xx %
Range: —.xx %
In PMAC Motor Control Mode, this diagnostic shows the level of rms line current being drawn from the drive as a percentage of the PERM
CURRENT in the MOTOR PMAC 1 function block.
MOTOR CURRENT A
PREF: 70.13
Default: —.xx A
Range: —.xx A
In PMAC Motor Control Mode, this diagnostic shows the level of rms line current in Amps being drawn from the Drive.
STACK RATING A
PREF: 70.19
Default: —.x A
Range: —.x A
This diagnostic indicates the stack rating in Amps. This reduces as a function of pwm switching frequency.
HEATSINK TEMP
PREF: 70.17
Default: —. C
Range: —. C
This diagnostic displays the power stack heatsink temperature in
°
Centigrade.
HEATSINK TEMP
PREF: 70.18
Default: —. %
Range: —. %
This diagnostic displays the power stack heatsink temperature as a percentage of the overtemperature trip level.
Содержание AC890PX Series
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Страница 12: ...1 4 C h a p t e r 1 G e t t i n g S t a r t e d AC890PX AC Drive...
Страница 17: ...C h a p t e r 2 P r o d u c t O v e r v i e w 2 5 AC890PX AC Drive 890PX bottom wire entry...
Страница 22: ...2 10 C h a p t e r 2 P r o d u c t O v e r v i e w AC890PX AC Drive...
Страница 74: ...4 8 C h a p t e r 4 A s s o c i a t e d E q u i p m e n t AC890PX AC Drive...
Страница 96: ...5 22 C h a p t e r 5 O p e r a t i n g t h e D r i v e AC890PX AC Drive...
Страница 162: ...8 22 C h a p t e r 8 T r i p s F a u l t F i n d i n g AC890PX AC Drive...
Страница 170: ...9 8 C h a p t e r 9 R o u t i n e M a i n t e n a n c e R e p a i r AC890PX AC Drive...
Страница 286: ...D 84 A p p e n d i x D P r o g r a m m i n g AC890PX AC Drive Functional Description...