48
3.3.2.5 Fail safe outputs
This function can be used to determine the output state when communication with the Master is interrupted.
• Value
= 0 Hold Last State, the solenoid pilot remains at the state it found itself before communication with the Master was interrupted.
• Value
= 1 Reset Output (default), the solenoid pilot is disabled.
• Value
= 2 Set Output, the solenoid pilot activates When the communication with the Master is interrupted.
Example: see subsection 2.5.3
On restoring communication, the master resumes management of the valve solenoid pilot status.
The master must manage events appropriately to prevent uncontrolled movements.
Object: No.1 - No.9 08 Digital Outputs 02282S02
Module Parameter Function Default value Default
1°
Par1 Polarity 1-8 0 PNP
Par2 Operating state 1-8 0 NO
Par3 Fail safe 1-4 85 Reset
Par4 Fail safe 5-8 85 Reset
2°
Par5 Polarity 1-8 0 PNP
Par6 Operating state 1-8 0 NO
Par7 Fail safe 1-4 85 Reset
Par8 Fail safe 5-8 85 Reset
3°
Par9 Polarity 1-8 0 PNP
Par10 Operating state 1-8 0 NO
Par11 Fail safe 1-4 85 Reset
Par12 Fail safe 5-8 85 Reset
4°
Par13 Polarity 1-8 0 PNP
Par14 Operating state 1-8 0 NO
Par15 Fail safe 1-4 85 Reset
Par16 Fail safe 5-8 85 Reset
5°
Par17 Polarity 1-8 0 PNP
Par18 Operating state 1-8 0 NO
Par19 Fail safe 1-4 85 Reset
Par20 Fail safe 5-8 85 Reset
6°
Par21 Polarity 1-8 0 PNP
Par22 Operating state 1-8 0 NO
Par23 Fail safe 1-4 85 Reset
Par24 Fail safe 5-8 85 Reset
7°
Par25 Polarity 1-8 0 PNP
Par26 Operating state 1-8 0 NO
Par27 Fail safe 1-4 85 Reset
Par28 Fail safe 5-8 85 Reset
8°
Par29 Polarity 1-8 0 PNP
Par30 Operating state 1-8 0 NO
Par31 Fail safe 1-4 85 Reset
Par32 Fail safe 5-8 85 Reset
9°
Par33 Polarity 1-8 0 PNP
Par34 Operating state1-8 0 NO
Par35 Fail safe 1-4 85 Reset
Par36 Fail safe 5-8 85 Reset
Object: No.1 - No.4 16 Digital Outputs 02282S07
Module Parameter Function Default value Default
1°
Par1 Polarity 1-8 0 PNP
Par2 Polarity 9-16 0 PNP
Par3 Operating state 1-8 0 NO
Par4 Operating state 9-16 0 NO
Par5 Fail safe 1-4 85 Reset
Par6 Fail safe 5-8 85 Reset
Par7 Fail safe 9-12 85 Reset
Par8 Fail safe 13-16 85 Reset
2°
Par9 Polarity 1-8 0 PNP
Par10 Polarity 9-16 0 PNP
Par11 Operating state 1-8 0 NO
Par12 Operating state 9-16 0 NO
Par13 Fail safe 1-4 85 Reset
Par14 Fail safe 5-8 85 Reset
Par15 Fail safe 9-12 85 Reset
Par16 Fail safe 13-16 85 Reset
3°
Par17 Polarity 1-8 0 PNP
Par18 Polarity 9-16 0 PNP
Par19 Operating state 1-8 0 NO
Par20 Operating state 9-16 0 NO
Par21 Fail safe 1-4 85 Reset
Par22 Fail safe 5-8 85 Reset
Par23 Fail safe 9-12 85 Reset
Par24 Fail safe 13-16 85 Reset
4°
Par25 Polarity 1-8 0 PNP
Par26 Polarity 9-16 0 PNP
Par27 Operating state 1-8 0 NO
Par28 Operating state 9-16 0 NO
Par29 Fail safe 1-4 85 Reset
Par30 Fail safe 5-8 85 Reset
Par31 Fail safe 9-12 85 Reset
Par32 Fail safe 13-16 85 Reset
3.3.2.6 Faults and alerts
The module is protected against overloads and short-circuits at each individual output. The signal resets automatically. The output is operated
briefly every 30 seconds to check the fault has been removed and automatic reset has been implemented.
The master must manage events appropriately to prevent uncontrolled movements.
GB
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