Firmware Manual
Table Of Contents
- Introduction to the manual
- Using the control panel
- Control locations and operating modes
- Program features
- What this chapter contains
- Drive configuration and programming
- Control interfaces
- Motor control
- Direct torque control (DTC)
- Reference ramping
- Constant speeds/frequencies
- Critical speeds/frequencies
- Speed controller autotune
- Oscillation damping
- Rush control
- Encoder support
- Encoder echo and emulation
- Load and motor feedback
- Position counter
- Encoder error handling
- Reading/writing position counter values through fieldbus
- Configuration of HTL encoder motor feedback
- Example 1: Using the same encoder for both load and motor feedback
- Example 2: Using two encoders
- Example 3: ACS 600 / ACS800 compatibility
- Settings
- Jogging
- Scalar motor control
- Autophasing
- Flux braking
- DC magnetization
- Application control
- DC voltage control
- Safety and protections
- Emergency stop
- Motor thermal protection
- Thermal protection of motor cable
- User load curve
- Other programmable protection functions
- External events (parameters 31.01…31.10)
- Motor phase loss detection (parameter 31.19)
- Earth (Ground) fault detection (parameter 31.20)
- Supply phase loss detection (parameter 31.21)
- Safe torque off detection (parameter 31.22)
- Swapped supply and motor cabling (parameter 31.23)
- Stall protection (parameters 31.24…31.28)
- Overspeed protection (parameter 31.30)
- Ramp stop supervision (parameters 31.32, 31.33, 31.37 and 31.38)
- Custom motor current fault limit (parameter 31.42)
- Local control loss detection (parameter 49.05)
- Automatic fault resets
- Diagnostics
- Miscellaneous
- Application macros
- Parameters
- 01 Actual values
- 03 Input references
- 04 Warnings and faults
- 05 Diagnostics
- 06 Control and status words
- 07 System info
- 10 Standard DI, RO
- 11 Standard DIO, FI, FO
- 12 Standard AI
- 13 Standard AO
- 14 I/O extension module 1
- 15 I/O extension module 2
- 16 I/O extension module 3
- 19 Operation mode
- 20 Start/stop/direction
- 21 Start/stop mode
- 22 Speed reference selection
- 23 Speed reference ramp
- 24 Speed reference conditioning
- 25 Speed control
- 26 Torque reference chain
- 28 Frequency reference chain
- 30 Limits
- 31 Fault functions
- 32 Supervision
- 33 Generic timer & counter
- 35 Motor thermal protection
- 36 Load analyzer
- 37 User load curve
- 40 Process PID set 1
- 41 Process PID set 2
- 43 Brake chopper
- 44 Mechanical brake control
- 45 Energy efficiency
- 46 Monitoring/scaling settings
- 47 Data storage
- 49 Panel port communication
- 50 Fieldbus adapter (FBA)
- 51 FBA A settings
- 52 FBA A data in
- 53 FBA A data out
- 54 FBA B settings
- 55 FBA B data in
- 56 FBA B data out
- 58 Embedded fieldbus
- 60 DDCS communication
- 61 D2D and DDCS transmit data
- 62 D2D and DDCS receive data
- 90 Feedback selection
- 91 Encoder module settings
- 92 Encoder 1 configuration
- 93 Encoder 2 configuration
- 94 LSU control
- 95 HW configuration
- 96 System
- 97 Motor control
- 98 User motor parameters
- 99 Motor data
- 200 Safety
- Additional parameter data
- Fault tracing
- Fieldbus control through the embedded fieldbus interface (EFB)
- What this chapter contains
- System overview
- Connecting the fieldbus to the drive
- Setting up the embedded fieldbus interface
- Setting the drive control parameters
- Basics of the embedded fieldbus interface
- About the control profiles
- The ABB Drives profile
- The Transparent profile
- Modbus function codes
- Exception codes
- Coils (0xxxx reference set)
- Discrete inputs (1xxxx reference set)
- Error code registers (holding registers 400090…400100)
- Fieldbus control through a fieldbus adapter
- What this chapter contains
- System overview
- Basics of the fieldbus control interface
- Setting up the drive for fieldbus control
- Control chain diagrams
- What this chapter contains
- Speed reference source selection I
- Speed reference source selection II
- Speed reference ramping and shaping
- Motor feedback configuration
- Load feedback and position counter configuration
- Speed error calculation
- Speed controller
- Torque reference source selection and modification
- Operating mode selection
- Reference selection for torque controller
- Torque limitation
- Torque controller
- Frequency reference selection
- Frequency reference modification
- Process PID setpoint and feedback source selection
- Process PID controller
- Master/Follower communication I (Master)
- Master/Follower communication II (Follower)
- Further information
Fault tracing 475
1 Thermistor broken Contact an ABB service representative
for control unit replacement.
A4A1 IGBT overtemperature Estimated drive IGBT
temperature is excessive.
Check ambient conditions.
Check air flow and fan operation.
Check heatsink fins for dust pick-up.
Check motor power against drive power.
A4A9 Cooling Drive module temperature is
excessive.
Check ambient temperature. If it exceeds
40 °C (104 °F), ensure that load current
does not exceed derated load capacity of
drive. See appropriate Hardware manual.
Check drive module cooling air flow and
fan operation.
Check inside of cabinet and heatsink of
drive module for dust pick-up. Clean
whenever necessary.
A4B0 Excess temperature Power unit module
temperature is excessive.
Check ambient conditions.
Check air flow and fan operation.
Check heatsink fins for dust pick-up.
Check motor power against drive power.
Check the auxiliary code (format XXXY
YYZZ). “Y YY” specifies through which
BCU control unit channel the fault was
received. “ZZ” specifies the location (1:
U-phase, 2: V-phase, 3: W-phase, 4: INT
board, 5: Brake chopper, 6: Air inlet, 7:
Power supply board, 8: du/dt filter (R8i)
or temperature switch (XT), 0FA:
Ambient temperature).
A4B1 Excess temperature
difference
High temperature difference
between the IGBTs of different
phases.
Check the motor cabling.
Check cooling of drive module(s).
Check the auxiliary code (format XXXY
YYZZ). “XXX” indicates the source of
difference (0: Single module, difference
between phase IGBTs, 1: parallel-
connected modules, minimum-maximum
difference between all IGBTs of all
modules). With parallel-connected
modules, “Y YY” specifies through which
BCU control unit channel the fault was
received. “ZZ” specifies the phase (0:
single module, 1: U-phase [parallel
connection], 2: W-phase [parallel
connection], 3: W-phase [parallel
connection]).
A4B2 PCB space cooling Temperature difference
between ambient and drive
module PCB space is
excessive.
Check the cooling fan inside the PCB
space.
With parallel-connected modules, check
the auxiliary code (format XXXY YYZZ).
“Y YY” specifies through which BCU
control unit channel the fault was
received.
A4F6 IGBT temperature Drive IGBT temperature is
excessive.
Check ambient conditions.
Check air flow and fan operation.
Check heatsink fins for dust pick-up.
Check motor power against drive power.
Code
(hex)
Warning Cause What to do