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
236 Parameters
26.18 Torque ramp up
time
Defines the torque reference ramp-up time, ie. the time for the
reference to increase from zero to nominal motor torque.
0.000 s
0.000 … 60.000 s Torque reference ramp-up time. 100 = 1 s
26.19 Torque ramp down
time
Defines the torque reference ramp-down time, ie. the time for
the reference to decrease from nominal motor torque to zero.
0.000 s
0.000 … 60.000 s Torque reference ramp-down time. 100 = 1 s
26.25 Torque additive 2
source
Selects the source of torque reference additive 2.
The value received from the selected source is added to the
torque reference after operating mode selection. Because of
this, the additive can be used in speed and torque modes.
Note: For safety reasons, the additive is not applied when an
emergency stop is active.
WARNING! If the additive exceeds the limits set by
parameters 25.11 Speed control min torque and 25.12
Speed control max torque, a ramp stop may be
impossible. Make sure the additive is reduced or removed
when a ramp stop is required eg. by using parameter 26.26
Force torque ref add 2 zero.
See the control chain diagram on page 555.
For the selections, see parameter 26.11 Torque ref1 source.
Zero
26.26 Force torque ref
add 2 zero
Selects a source that forces torque reference additive 2 (see
parameter 26.25 Torque additive 2 source) to zero.
0 = Normal operation
1 = Force torque reference additive 2 to zero.
Not selected
Not selected 0. 0
Selected 1. 1
DI1 Digital input DI1 (10.02 DI delayed status, bit 0). 2
DI2 Digital input DI2 (10.02 DI delayed status, bit 1). 3
DI3 Digital input DI3 (10.02 DI delayed status, bit 2). 4
DI4 Digital input DI4 (10.02 DI delayed status, bit 3). 5
DI5 Digital input DI5 (10.02 DI delayed status, bit 4). 6
DI6 Digital input DI6 (10.02 DI delayed status, bit 5). 7
DIO1 Digital input/output DIO1 (11.02 DIO delayed status, bit 0). 10
DIO2 Digital input/output DIO2 (11.02 DIO delayed status, bit 1). 11
Other [bit] Source selection (see Terms and abbreviations
on page 112). -
26.41 Torque step When enabled by parameter 26.42 Torque step enable, adds
an additional step to the torque reference.
Note: For safety reasons, the torque step is not applied when
an emergency stop is active.
WARNING! If the torque step exceeds the limits set by
parameters 25.11 Speed control min torque and 25.12
Speed control max torque, a ramp stop may be
impossible. Make sure the torque step is reduced or removed
when a ramp stop is required eg. by using parameter 26.42
Torque step enable.
0.0%
-300.0 … 300.0% Torque step. See par.
46.03
26.42 Torque step enable Enables/disables a torque step (defined by parameter 26.41
Torque step).
Disable
Disable Torque step disabled. 0
No. Name/Value Description Def/FbEq16