8.8 Status messages of the UE410-2RO and UE410-4RO relay modules.. 113
9 Maintenance...................................................................................... 114
9.1 Regular thorough check of the safety function by qualified safety per‐
sonne
l........................................................................................................ 114
9.2 Device replacement.................................................................................. 114
10 Troubleshooting................................................................................. 116
10.1 Response to errors................................................................................... 116
10.2 Error states................................................................................................ 116
10.3 Error displays shown by status LEDs, error messages, and trouble‐
shooting measures................................................................................... 117
10.4 Error history............................................................................................... 125
10.5 Measures against common causes of error........................................... 125
10.6 SICK support............................................................................................. 127
11 Decommissioning............................................................................. 128
11.1 Removal..................................................................................................... 128
11.2 Disposal..................................................................................................... 129
12 Technical data.................................................................................... 130
12.1 Minimum switch-off time.......................................................................... 130
12.2 Maximum response time of the Flexi Soft system................................. 130
12.2.1 Calculation of the response time............................................ 132
12.3 Data sheet................................................................................................. 139
12.3.1 Main modules CPU0, CPU1, CPU2 and CPU3........................ 139
12.3.2 I/O module XTIO....................................................................... 141
12.3.3 I/O module XTDI...................................................................... 145
12.3.4 I/O module XTDS..................................................................... 147
12.3.5 I/O module STIO...................................................................... 150
12.3.6 Analog input module ANA0..................................................... 152
12.3.7 Motion Control MOC0.............................................................. 154
12.3.8 Motion Control MOC1.............................................................. 159
12.3.9 EBX1, EBX3 and EBX4 encoder/motor feedback connec‐
tion units.................................................................................. 165
12.3.10 Relay modules UE410-2RO/UE410-4RO............................... 166
12.3.11 Diode module DM8-A4K......................................................... 170
12.4 Dimensional drawings.............................................................................. 171
12.4.1 FX3-CPUx main modules with system plug............................ 171
12.4.2 FX3-XTIO, FX3-XTDI, FX3-XTDS, and FX0-STIO I/O modules,
UE410-2RO and UE410-4RO relay modules......................... 172
12.4.3 FX3-ANA0 analog input module.............................................. 173
12.4.4 FX3-MOCx motion control module.......................................... 174
12.4.5 FX3-EBX1, FX3-EBX3, and FX3-EBX4 encoder/motor feed‐
back connection boxes............................................................ 175
12.4.6 Diode module DM8-A4K......................................................... 178
13 Ordering information........................................................................ 179
CONTENTS
8012478/1IG6/2023-02-24 | SICK O P E R A T I N G I N S T R U C T I O N S | Flexi Soft Modular Safety Controller
5
Subject to change without notice