Commissioning Steps; Performance Test And Check Of The Sensing Range - Festo CMSX-C-U-F1 Series Manual

CMSX-...-C-U-F1-...
Operation
Briefly press Set
Press and hold Set
Press and hold Set and Add 7
Tab. 25 Operation in the Initialization menu (6)
7.7

Commissioning steps

After mounting of the semi-rotary drive, process valve and positioner, it must be checked whether the
semi-rotary drive lies correctly in the sensing range of the sensor. If configuration is faulty, the swivel
angle may exceed the physical sensing range. This results in an error message during commissioning.
The configuration must then be corrected. Besides visual control of the sensing range (è Fig. 11),
check this situation with the command in the menu 1 SENSOR (è Also section 7.6.5). If the swivel
angle lies correctly within the sensing range of the sensor, initialization of the CMSX can be performed.
Then the behaviour of the CMSX can be established through configuration and parameterisation.
The following steps must be executed during commissioning:
1. Performance test and check of the sensing range of the sensor (è Section 7.7.1)
2. For type CMSX...-A: Check safety function. The tubing connection of the CMSX must be adapted to
the desired behaviour (è Section 3.2).
3. If flow control valves are used in the working lines of the CMSX:
• Adjust the flow control valves so that the max. permissible speed cannot be exceeded.
4. The following commissioning steps can be carried out in any order:
• Initialization
• Configuration of the setpoint signal and the digital inputs and outputs (optional)
• Parameterisation of the control behaviour (optional)
5. To conclude commissioning:
Mount the housing cover with an Allen key – width across flats (SW) 3 mm, tightening torque 1.5 Nm
± 10 %. When mounting the housing cover, make sure the seal is not twisted in the slot of the cover.
The seal must be undamaged and free of contamination.
7.7.1

Performance test and check of the sensing range

With the keys, you can pressurize one working port and exhaust the other working port in order to per­
form an initial performance test. In this way, you can check whether the operating area of the semi-
rotary drive lies within the physical sensing range of the sensor.
After the initial application of supply voltage, the CMSX is typically in the following status
(è Section 7.4):
– Operating mode: Automatic (OPERAT Auto)
– Operating status controller stopped (ACTUAT Stopped).
Perform an initial performance test in this way:
Festo – CMSX-...-C-U-F1-... – 1506a English
Selection in the menu
3 Confirm current selection
6 Back to the main menu
Enable function
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