ABB DCS 400 - Page 36

II K 4-12
Overview of Software
4.2.4 Macro 4 - Hand/MotPot
Description of I/O’s functionality
I/O Param Function
DI1 Start / Stop. Start and stop the drive. DI1=0=STOP , DI1=1=START.
Start switches the drive ON and START. Stop the drive in according to parameter Stop-Mode and
afterwards switch the drive off and resets speed reference to zero.
DI2 Jog speed 1. Speed can be defined in parameter 5.13.
Accel/Decel Ramp for Jogging can be defined in parameter 5.19/5.20.
Jog speed 1 has precedence above AI1
DI3 Direction of rotation. DI3=0=forward , DI3=1=reverse
DI4 2.01 AI1/MotPot, Selection of speed reference or motor pot function.
DI4=0=speed reference via AI1 or Jog Speed 1
DI4=1=Motor pot function via DI7 und DI8
DI5 Emergency stop. Closed-circuit principle, must be closed for operation
DI6 Reset. Faultacknowledgement, reset faults signaled by the drive
DI7 Motor pot function „faster“. Accel Ramp 5.09
DI8 Motor pot function „slower“. Decel Rampe 5.10. Slower has precedence above faster.
DO1 6.11 Ready for On. Elektronics powered up, no fault signals present
DO2 6.12 Running. Current controller enabled
DO3 6.13 Fault signal. Converter tripped
DO4 6.14 Zero-speed signal. Motor at standstill
DO5 6.15 Main contactor on. Controlled by START command (DI1)
AI1 5.01 Speed reference
AO1 6.05 Speed actual
AO2 6.08 Armature current actual
Parameter settings, shaded areas are set by macro - all others are set during commissioning
1 - Motor Settings 2 - Operation Mode 3 - Armature 5 - Speed Controller 6 - Input/Output
1.01 Arm Cur Nom 2.01 Macro Select
[Hand/MotPot]
3.04 Arm Cur Max 5.01 Speed Ref Sel
[AI1]
6.01 AI1 Scale 100%
1.02 Arm Volt Nom 2.02 Cmd Location
[Terminals]
3.07 Torque Lim Pos 5.02 Speed Meas
Mode
6.02 AI1 Scale 0%
1.03 Field Cur Nom 2.03 Stop Mode 3.08 Torque Lim Neg 5.03 Encoder Inc 6.03 AI2 Scale 100%
1.04 Field Volt Nom 2.04 Eme Stop Mode 3.14 Cur Contr Mode
[Speed Contr]
5.09 Accel Ramp 6.04 AI2 Scale 0%
1.05 Base Speed 3.15 Torque Ref Sel
[AI2]
5.10 Decel Ramp
6.05 AO1 Assign
[Speed Act]
1.06 Max Speed 3.17 Stall Torque 5.11 Eme Stop Ramp 6.06 AO1 Mode
3.18 Stall Time 5.12 Ramp Shape 6.07 AO1 Scale 100%
5.13 Fixed Speed 1 6.08 AO2 Assign
[Arm Cur Act]
5.14 Fixed Speed 2 6.09 AO2 Mode
5.15 Zero Speed Lev 6.10 AO2 Scale 100%
5.16 Speed Level 1 6.11 DO1 Assign
[Rdy On]
5.17 Speed Level 2 6.12 DO2 Assign
[Running]
5.19 Jog Accel Ramp 6.13 DO3 Assign
[Fault]
5.20 Jog Decel Ramp 6.14 DO4 Assign
[Zero Speed]
5.21 Alt Par Sel
[Sp < Lev1]
6.15 DO5 Assign
[Main Cont On]
5.26 Aux Sp Ref Sel
[Const Zero]
6.22 MSW Bit 11 Ass
[none]
6.23 MSW Bit 12 Ass
[none]
6.24 MSW Bit 13 Ass
[none]
6.25 MSW Bit 14 Ass
[none]