ABB EC Titanium ECS100A1H1DF4, Manual

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Control Modes 9-1 MN448
Chapter 9
Control Modes
The mode of operation can be easily selected by changing a couple of parameters. While starting up the drive, the user
selects the operating mode best suited for their purpose with parameters 9902 DIGITAL INPUTS FUNCTION SELECT and
1103 PRIMARY COMMAND SOURCE MODE.
9.1 Configuration Options
Common operating modes for Terminal Mode 1103 = 0 and Keypad Mode 1103 = 1 or 2 are in this section.
1103 Control Mode Selected Speed Reference
0 Terminal Mode Analog input 1
1 Keypad Mode (Unipolar) Digital Potentiometer
2 Keypad Mode (Bipolar) Digital Potentiometer
3 Modbus Network Control with Internal Accel/Decel Ramps Speed reference via Fieldbus
4 Modbus Network Control with Internal Accel/Decel Ramps Speed reference via Fieldbus
5 User PI mode PI controller output
6 User PI Mode with Analog Input 1 Summation PI controller output
9.2 Terminal Mode ( 1103 = 0 ), Parameter 9902 Settings
9902 Digital input 1 Digital Input 2 Digital Input 3 (An in 2) Digital input 4 (An in 1) Comments
0
Open: Stop
(disable)
Closed: Run
(enable)
Open: Forward run
Closed: Reverse run
Open: Analog input 1
Closed: Preset speed 1
Analog input 1 Factory Default 9902 = 0
1
Open: Stop
(disable)
Closed: Run
(enable)
Open: Analog input 1
Closed: Preset speed 1 / 2
Open: Preset speed 1
Closed: Preset speed 2
Analog input 1
2
Open: Stop
(disable)
Closed: Run
(enable)
Preset speed select 0 Preset speed select 1
Open: Preset speed 1...4
Closed: Max Speed
( 2008 )
3 1
Open: Stop
(disable)
Closed: Run
(enable)
Open: Analog input 1
Closed: Preset speed 1
External trip/thermistor input:
Open: Trip, Closed: Run
Analog input 1
Connect external
thermistor type PT100 or
similar to digital input 3
4
Open: Stop
(disable)
Closed: Run
(enable)
Open: Analog input 1
Closed: Analog input 2
Analog input 2 Analog input 1
Switches between selected
speed ref and Analog
input 2
5
Open: Fwd. Stop
Closed: Fwd. Run
Open: Reverse stop
Closed: Reverse run
Open: Analog input 1
Closed: Preset speed 1
Analog input 1
Closing digital inputs 1 and
2 together carries out a
fast stop
6
1
Open: Stop
(disable)
Closed: Run
(enable)
Open: Forward run
Closed: reverse run
External trip/thermistor input:
Open: Trip, Closed: Run
Analog input 1
Connect ext. thermistor
type PT100 or similar to
Digi input 3
7 1
Open: Fwd. Stop
Closed: Fwd. Run
Open: reverse stop
Closed: reverse run
External trip/thermistor input:
Open: Trip, Closed: Run
Analog input 1
Closing digital inputs 1 and
2 together carries out a
fast stop
8
Open: Stop
(disable)
Closed: Run
(enable)
Open: Forward run
Closed: Reverse run
Preset speed select 0 Preset speed select 1