ABB DCS 500B Description page 103

A
Actual speed based on EMF, 25
adaptive gain, 32
Additional Commutation Reserve, 45
AI1, 6
AI2 function block, 37
AITAC, 6, 24
AITAC CONV MODE, 24
ALARM WORD1, 92
ALARM WORD2, 92
ALARM WORD3, 92
Analog Input Error Codes, 8
Analog Input Function Block, 6
Analog Output Function Block, 9
Analog Outputs, 9
analogue tacho generator, 23, 24
ARM ALPHA, 45
ARM ALPHA LIM MAX, 45
ARM ALPHA LIM MIN, 45
ARM DIR, 47
Armature Current Scaling, 43
Autotuning, 13
B
backlash, 32, 39
BACKUP STORE MODE, 3
Brake Release, 76
C
Calculation of speed, 25
Changing of the direction, 27
Closing Control of the Contactors, 16
CMT/DCS500, 4, 21
Coast Stop, 19, 20
compensation, 28
Connections between Function
Blocks, 4
Const_Ref, 26
constant reference, 26
CONV MODE, 6
Current Difference Alarm, 43
Current Limitations, 37
Current Reference Limitation, 43
Current Reference Rise Time, 43
Current Response Test, 43
D
Data Logger, 87
DCF503-0050, 51
DCF504-0050, 51
Diagnostics, 92
Digital and Analog I/O, 5
Digital Input Function Blocks, 5
Digital Output Function Block, 5
Discontinuous Current Point, 44
Drive Logic, 16
Drive Logic Function Block, 16
DROOPING, 33
DCS 500 Software Description
DXN, 45, 46
dynamic braking, 17
E
e, 31
Earth Fault, 66
EME STOP, 19
EME STOP MODE, 19, 27
Emergency Stop, 19
emergency stop function, 27
EMESTOP ACT, 19, 20
EMESTOP RAMP, 27
EMF, 23, 61
EMF reference handling, 62
EMSTOP RAMP, 18, 19, 20
external torque reference, 42
F
Fault Alarm Signals, 92
Fault Handling, 92
Fault Logge, 92
FAULT WORD1, 92
FAULT WORD2, 92
FAULT WORD3, 92
FEXC SEL, 50, 51
FEXC STATUS, 50
FIELD ACK VIA AI, 51
FIELD ACK VIA DI, 51
FIELD HEAT SEL, 60
Field heating, 60
FIELD MODE, 61
Field Reversal, 54
FIELD WEAK POINT, 62
Filtering of the actual speed, 25
Firing Angle Limitation, 45
follower drive, 37
Force field direction, 55
FPROM-memory circuit, 2
Free signals, 93
Free Wheeling Function, 53
FRS, 30, 32
Function Blocks, 4
G
Gear backlash compensation, 40
GEAR.START TORQ, 39
H
HOLD, 27
Holding Torque, 76
I
I MOTN A, 47
Identification of the Converter
Software version, 3
Identification of the Field Exciter
Software version, 3
incremental encoder, 23, 24
integrator time constant, 32
Index
K
KLIXON IN, 69
KPSMIN, 32
KPSWEAKFILT, 32
L
LATEST ALARM, 92
LATEST FAULT, 92
Limitation, 26
Load sharing, 37
LOCAL, 21
Local/Remote, 21
LOCAL/REMOTE, 27
Logical constants, 93
M
Main Reference Selection, 26
Manual Tuning, 12
Measured Motor Temperature, 67
Measurement selection, 67
Minimum Speed Indication, 76
Motor 1 Protection, 67
Motor 2 Protection, 67
motor temperature, 67
N
Network overvoltage, 65
Network reactance, 46
Network undervoltage, 65
Network voltage measurement, 65
Numerical constants, 93
O
Opening Control of the Contactor, 17
Opti-Torque, 56
Over -temperature, 66
Overcurrent, 65
overtemperature fault, 17
P
Parameter Sets, 2
Passing of the RAMP function, 28
PERIOD btw.POT1/2, 12
PI controller, 44
polarity of the analogue tacho, 24
POT1 VALUE, 12
POT2 VALUE, 12
proportional gain, 32
PS5311, 24
PT100 sensors, 67
R
Ramp function, 28
Ramp Generator, 27
REF SEL function block, 26
Reset the drive fault, 20
rise time of the current reference, 43
I 1