Interroll MultiControl User Manual

Interroll MultiControl
Initial startup and operation
32 Version 2.3 (01/2017) en-US
Translation of original instruction manual
Process data
The process data are divided into two parts: the process image of the inputs and the process
image of the outputs.
The addresses specified in this chapter are intended as offset to the start addresses specified in
the configuration of the PLC.
Explanation about the data types see "Data types", page43.
Process image of the
inputs
The process image of the inputs is divided into four parts: Sensors, Digital I/O, Motor Status and
Others.
Sensors
The information of the switching states of the sensors is located in the first BYTE of the process
image. The first four bits contain the physical state of the inputs Sensor 1 to 4, depending on the
set PNP/NPN configuration and positive or negative polarity.
The inputs Sensor 5 to 8 are displayed only if the I/Os 1 to 4 are configured as additional
sensors.
Designation BYTE Bit Data type Comment
Sensor 1 0 0 BOOL Input "Sensor 1"
Sensor 2 0 1 BOOL Input "Sensor 2"
Sensor 3 0 2 BOOL Input "Sensor 3"
Sensor 4 0 3 BOOL Input "Sensor 4"
Sensor 5 0 4 BOOL Input "Sensor 5"
Sensor 6 0 5 BOOL Input "Sensor 6"
Sensor 7 0 6 BOOL Input "Sensor 7"
Sensor 8 0 7 BOOL Input "Sensor 8"
Digital I/O
The second BYTE contains the states of the digital I/Os. The value of the variables depends on
the PNP/NPN configuration and positive or negative polarity. If the I/O is used as output, the
specified switching state is also displayed here.
Designation BYTE Bit Data type Comment
I/O 1 1 0 BOOL Input "I/O 1"
I/O 2 1 1 BOOL Input "I/O 2"
I/O 3 1 2 BOOL Input "I/O 3"
I/O 4 1 3 BOOL Input "I/O 4"
Reserve 1 4 BOOL These four bits are currently not in use.
1 5 BOOL
1 6 BOOL
1 7 BOOL

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