11. Checklists
11.1. Commissioning checklist
Table 15: Commissioning checklist
✓
1. Actuator and controls correctly wired?
✓
2. Limit and torque switching set?
✓
3. Safe function (depending on the configuration) checked in accordance with the proof
test checklists?
Yes
No
4. Commissioning of basic settings (standard control) performed in accordance with
the operation instructions?
☒ ✓ = Done
11.2. Proof test checklists
If the proof test is performed according to proof test checklists, the pertaining
NOTICES contained in the <Tests and maintenance> chapter have to be observed.
11.2.1. Safe ESD safety operation (Safe OPENING/CLOSING)
Proof test checklist for version or configuration:
●
Safe ESD function: “Safe CLOSING" (Safe ESD in direction CLOSE)
●
Safe ESD function “Safe OPENING" (Safe ESD in direction OPEN)
●
Irrespective of type of seating
Also valid for combination of SafeESD with Safe STOP.
Table 16: Proof test checklist
✎
Configuration
Safe OPENING (Safe ESD in direction OPEN)
✎
Configuration
Safe CLOSING (Safe ESD in direction CLOSE)
✓
1. Is actuator in mid-position or at sufficient distance
from the end positions?
✓
1. Is actuator in mid-position or at sufficient distance
from the end positions?
✓
2. Operation command in direction CLOSE executed?
✓
2. Operation command in direction OPEN executed?
✓
3. Safe ESDa and Safe ESDb input signals
set to 0 V (low)?
✓
3. Safe ESDa and Safe ESDb input signals
set to 0 V (low)?
Yes
No
➥ Check actuator reaction:
Does actuator stop and run in direction OPEN?
Yes
No
➥ Check actuator reaction:
Does actuator stop and run in direction CLOSE?
Yes
No
➥ Check SIL module signal behaviour:
No SIL fault signal?
SIL failure output (NC contact) = open)
Yes
No
➥ Check SIL module signal behaviour:
No SIL fault signal?
SIL failure output (NC contact) = open)
✓
4. Safe ESDa and Safe ESDb input signals
set to +24 V DC (high)?
✓
4. Safe ESDa and Safe ESDb input signals
set to +24 V DC (high)?
☒ ✓ = Executed
☒ Yes = Condition met
☒ No = Condition not met
If the answer to one of the questions is no, the safety instrumented system must be checked.
11.2.2. SIL fault signal "Actuator monitoring"
Proof test checklist for version or configuration:
●
Safe ESD function: “Safe CLOSING" (Safe ESD in direction CLOSE)
●
Safe ESD function “Safe OPENING" (Safe ESD in direction OPEN)
●
Irrespective of type of seating
Also valid for combination of SafeESD with Safe STOP.
40
Multi-turn actuators
Checklists SA 07.2 – SA 16.2/SAR 07.2 – SAR 16.2
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