Interroll MultiControl User Manual

Process data
82 Operating and Programming
8.2 Process image of the outputs
The process image of the outputs is divided into three parts:
• Digital I/O
• Motors
• Additional Signals
Digital outputs
The digital outputs are located in the first part process image of the outputs. The outputs can be
directly switched by a PLC only if the I/O is set to "2: PLC-Output". The physical state at the
output also depends on the configuration of the output (PNP/NPN, positive or negative polarity).
Description
Byte
Bit
Data type
Comment
I/O 1
0
0
BOOL
Output „I/O 1“
I/O 2
0
1
BOOL
Output „I/O 2“
I/O 3
0
2
BOOL
Output „I/O 3“
I/O 4
0
3
BOOL
Output „I/O 4“
Reserve
0
4
BOOL
These four bits are currently not in
use.
0
5
BOOL
0
6
BOOL
0
7
BOOL
Motors
The second part of the process image of the outputs contains the outputs for the reference setting
of the connected motors.
Description
Byte
Data type
Comment
Speed 1
1
SINT
[%] Speed setpoint Motor 1
Speed 2
2
SINT
[%] Speed setpoint Motor 2
Speed 3
3
SINT
[%] Speed setpoint Motor 3
Speed 4
4
SINT
[%] Speed setpoint Motor 4

Interroll MultiControl Specifications

General

Power Supply	24 VDC
Rated Voltage	24 VDC
Storage Temperature	-20 °C to +70 °C
Communication Protocols	Ethernet/IP, PROFINET, EtherCAT, CANOpen
Number of Channels	4
Weight	0.5 kg