M002: Overall Speed/Voltage Reference; M003: Armature Current Reference; M004: Armature Current; M005: Thyristor Firing Delay Angle - Santerno DCREG2 Series User Manual

15P0059B3
USER MANUAL
7.1.3 M002: O
VERALL
M002 nSetPoint
nSetP ***** %
7.1.4 M003: A
RMATURE
M003 ArmCurrRef
Iref ***** %
7.1.5 M004: A
RMATURE
M004 ArmCurrent
Iarm ***** Amps
7.1.6 M005: T
HYRISTOR
M005 FiringDelay
Alfa **** °
7.1.7 M006: A
RMATURE
M006 ArmatureV
Varm ***** V
7.1.8 M007: B
ACK
M007 BackEMF
BEMF ***** V
124/200
S /V
PEED OLTAGE
P M002 - nSetP
-100. ... 100. %
R
This parameter indicates, as a percentage of the max. reference corresponding
F
to 10V, the overall speed / voltage reference n setpoint which is applied time
after time. This reference is compared - when summed up to the armature
compensation (P086, P088) correction (if any) and the offset (P087) correction -
to the feedback value displayed for par. M001 (nFdbk).
C
URRENT
P M003 - Iref
R -150. ... 150. %
This parameter indicates, as a percentage of the max. reference corresponding
F
to the drive rated current, the current loop input (corresponding to the speed /
voltage loop output) eventually limited by one or more relevant parameters (see
parameter C000 and parameter set P050 ... P062, in case of internal limit).
For instance, for a DCREG.100, 100% of M003 will correspond to 100A.
C
URRENT
P M004 - Iarm
-5250 ... 5250 Amps
R
This parameter indicates, in Amperes, the mean value of the armature current
F
feedback, which is obtained through the current transformers.
F D
IRING
P M005 - Alfa
P230 ... P231
R
This parameter indicates, in electrical degrees, the delay angle of the thyristor
F
firing pulses.
Such angle results from the intersections of the three-phase line voltages.
V
OLTAGE
P M006 - Varm
R -1000 ... 1000 V
F This parameter indicates, in Volts, the voltage across the motor armature circuit.
Such voltage is directly measured at the drive output.
-
ELECTROMOTIVE FORCE
M007 - BEMF
P
-1000 ... 1000 V
R
F This parameter indicates, in Volts, the back-electromotive force generated by
the motor.
Such voltage is internally calculated using the motor electric ratings.
If the current loop operation has been programmed by setting parameter C051
to 0:PI operating, this parameter will not be calculated.
R
EFERENCE
R
EFERENCE
A
ELAY NGLE
DCREG2
DCREG4