Menu Sensor (1) - Festo CMSX-C-U-F1 Series Manual

CMSX-...-C-U-F1-...
7.6.5

Menu SENSOR (1)

With the function in the menu SENSOR (1), an initial function test can be performed with a switched-off
controller, and a check can be made whether the motion range of the drive shaft is within the sensing
range of the internal sensor. In addition, with this function and with a switched-off compressed air sup­
ply, the working ports of the device must be exhausted with the Add and Sub keys before tubing lines
may be removed on the device (è Tab. 15).
Note
The drive is moved by pressurizing the one and exhausting the other working port! Since
the controller must be switched off with this function, parameterised limit values are
ineffective. As a rule, this function may only be performed during the commissioning
phase – dependent on the system.
If the Sensor Error message appears on the display, the sensing range of the integrated sensor has
been exceeded. The CMSX then has not been correctly aligned on the movement range of the drive. In
this case, the mechanical structure must be corrected (è Section 6.1).
Display Description
MENU 1 SENSOR
The display shows the sensor signal through a small plus sign (+). With the Sub and
----+----
Add keys, the working ports 2 and 4 of the CMSX can be pressurized and exhausted
(è Tab. 15). As a result, the drive is moved. Dependent on the sensor signal, the
plus sign wanders hereby from left to right or from right to left.
Tab. 14 Menu SENSOR (1) — Sensor
MENU
1 Sensor
6 or 3
1
1
Caution! Only for commissioning!
Drive is moved!
Fig. 23 Sensor test
Operation
Briefly press Add
Briefly press Sub
Briefly press Set
Hold down Add
Hold down Sub
Press Set long
Tab. 15 Operation in the sensor test
Festo – CMSX-...-C-U-F1-... – 1506a English
3
*SENSOR*
----+----
1, 2, 4, 5
Sensor command
1 Briefly pressurize working port 2, briefly exhaust 4
2 Briefly pressurize working port 4, briefly exhaust 2
3 Back to the main menu
4 Pressurize working port 2 and exhaust 4 as long as the key remains
pressed
5 Pressurize working port 4 and exhaust 2 as long as the key remains
pressed
6 Back to the main menu
SENSOR
Error
2
Error message; sensing range of the sensor
has been exceeded
2
33