Group 5: Converter And Motor - ABB DCS 500B Description

Group 5: CONVERTER AND MOTOR

U_MOTN_V
Parameter of SETTINGS-function block
The nominal voltage of the motor in volts. (higher HL in S21.232)
501 FB_P: I2
I_MOTN_A
Parameter of SETTINGS-function block.
The nominal current of the motor in amperes is set by this parameter for 6 pulse drives.
Half of the nominal current of the motor in A is set by this parameter for 12 pulse drives!
Notice that when this value is changed, all motor current parameters and signals
will have different values when they are shown in [A] in the panel or in
CMT/DCS 500:
ARM_CURR_REF_SLP,
MODEL2.CURR,
MAX_CURR_LIM_N1-5,
REF_DCF,
Arm.Curr.Slave,
Curr.-Ref.2.
502 FB_P: I2
I_MOT1_FIELDN_A
Parameter of SETTINGS-function block
The nominal field current of motor 1 in 0.01 Amperes. (lower HL in S21.232)
Notice that when this value is changed, all motor 1 field current parameters and
signals will have different values when they are shown in [A] in the panel or in
CMT/DCS 500:
F1_CURR_GT_MIN_L,
OPTI.REF_MIN_L,
F1_CURR_REF,
503 FB_P: I2
I_MOT2_FIELDN_A
Parameter of SETTINGS-function block
The nominal field current of motor 2 in 0.01 Amperes. (lower HL in S21.232)
Notice that when this value is changed, all motor 2 field current parameters and
signals will have different values when they are shown in [A] in the panel or in
CMT/DCS 500:
F2_CURR_GT_MIN_L, F2_OVERCURR_L,
F2_CURR_REF,
504 FB_P: I2
SC: 1 HL: 1800
CURRENT_RISE_MAX,
ARM_CURR_LIM_P,
ARM_CURR_REF,
CURR_LIM_P,
Arm.CURR.Both,
SC: 1 HL: 10000
F1_OVERCURR_L,
REV.REV_HYST,
F1_CURR_ACT.
SC: 0.01 HL: 16380
F2_CURR_ACT.
SC: 0.01 HL: 16380
DCS500 Pin and Parameter list
(S2/16 | mod in S21.232)
LL: 0 D: 0
MODEL1.CURR,
ARM_CURR_LIM_N,
ARM_CURR_ACT,
CURR_LIM_N,
Curr.-Ref.1,
LL: 0 D: 0
(S2/16 | mod in S21.232)
F1_RED.REF,
LL: 0 D: 30
(S2/16 | mod in S21.232)
F2_RED.REF,
LL: 0 D: 30
U: V
( S2/16 )
U: A
U: A
U: A
A 18