SICK Flexi Classic User Manual

Operating Instructions Chapter 3
Flexi Classic Gateways
8011834/YT28/2016-03-15 © SICK AG • Industrial Safety Systems • Germany • All rights reserved
19
Subject to change without notice
Flexi Classic gateways
3.2.15 MFD
Module error data: (external errors on all Flexi Classic modules)
(not UE410-GU)
Bit 7 6 5 4 3 2 1 Bit 0
UE410-MU
UE410-XU
S3 S2 S1 - I3/I4 I1/I2
UE410-8DI I7/I8 I5/I6 I3/I4 I1/I2
UE410-MM
UE410-XM
– M3/4 M1/2 I1/2
UE410-MDI I7/I8 I5/I6 I3/I4 I1/I2
S1 S1 (feedback circuit)
S2 S2 (feedback circuit)
S3 S3 (feedback circuit)
0 = No error in the feedback circuit
1 = Feedback circuit open
I1/2 Error code input pair I1/I2
I3/4 Error code input pair I3/I4
I5/6 Error code input pair I5/I6
I7/8 Error code input pair I7/I8
00 = No error
01 = Time error
10 = Process error
11 = Cross circuit error
3.2.16 MFCLASS1-MFCODE2
The bytes MFCLASS1 and MFCLASS2 contain the error class, the bytes MFCODE1 and
MFCODE2 the error codes on a system error that has occurred in processing channel 1 or
2. MFCLASS and MFCODE together provide a 16-bit error code that describes the error
category and reason for the error, and the processing channel affected.
Error code:
 XX - MFCLASS1 or MFCLASS2 (hex)
 ZZ - MFCODE1 or MFCODE2 (hex)
Bit 7 6 5 4 3 2 1 Bit 0
MFCLASS1 - ErrClass VK1
ErrClass VK1 contains the error class for a system error that has occurred in processing
channel 1.
Bit 7 6 5 4 3 2 1 Bit 0
MFCLASS2 - ErrClass VK2
ErrClass VK2 contains the error class for a system error that has occurred in processing
channel 2. Codes for ErrClass VK1 and ErrClass VK2:
01h= Flex bus error
02h= Resource error
03h= Program memory error
04h= Self diagnostics error
05h= Internal input test error
06h= External input test error
07h= Output test error
08h= Voltage monitoring error
09h= Configuration and diagnostics error
0Ah= Logical error
Tab.
16
:
MFD
Tab.
17
:
MFCLASS1
Tab.
18
:
MFCLASS2

SICK Flexi Classic Specifications

General

Brand	SICK
Model	Flexi Classic
Category	Controller
Language	English