Interroll MultiControl AI User Manual

Version 2.5 (11/2020) UL
Translation of the original operating manual 59 of 140
Assistance in the event of faults
Connection LEDs
LED Status Meaning
Sensor 1
Sensor 2
Sensor 3
Sensor 4
On Logical switching status of the displayed sensor: Positive logic congured and
logical "1" (PNP 24 V, NPN 0 V) at the input, or negative logic congured and
logical "0" at the input
I/O1 I/O2
I/O3 I/O4
On Logical switching status of the displayed input/output: Positive logic congured
and logical "1" (PNP 24 V, NPN 0 V) at the input, or negative logic congured
and logical "0" at the input
RD1 RD2
RD3 RD4
On Target value applied to the displayed RollerDrive
Link/actA
Link/actB
On or ashing
(with EtherCAT
bus type)
Displayed network connection is OK
8.2 Troubleshooting
The MultiControl is a complex system. There are many correlations between all participants in the system. In such a
system, errors are of course likely to occur, either as a result of the conveying processes or the interaction between
the individual components. Not all errors can be displayed in detail and it is not always possible to make a correlation
between the error location and the place at which it is displayed. More detailed error diagnosis is possible via the
PLC.
If you are not able to successfully troubleshoot the problem or eliminate the error, contact Interroll Support and have
the following information to hand:
• Serial number of the aected MultiControl
• Information about the conguration
• Information about the LED displays
• Information about the error codes

Interroll MultiControl AI Specifications

General

Brand	Interroll
Model	MultiControl AI
Category	Control Systems
Language	English