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Note
Always mount the HMI device according to the instructions in this manual.
Tighten the threaded pins of the mounting clamps until the HMI device is flush with the front of the control cabinet. You have
the option to tighten the mounting clamps with a maximum torque of 0.2 Nm.
Proceed as follows:
1. Check the mounting seal and its proper seat.
2. Insert the HMI device into the mounting cutout from the front and secure the HMI device to prevent it falling out.
3. Insert a mounting clamp into the HMI device.
Begin with the top center mounting clamp.
4. Fasten the mounting clamp ① by tightening the threaded pin ②.
Repeat steps 3 and 4 for all mounting clamps.
5. Check the installation.
If necessary, repeat steps 1 to 5.
Result
The HMI device is mounted and the relevant level of protection is ensured at the front.
Operating the touch screen
The capacitive touch screen of the HMI device differs fundamentally in its behavior from a restive touch screen, for example:
● The touch screen reacts to touches of its surface, not to pressure.
● The touch screen can only be operated with the fingertips.
The finger can be protected by a thin glove, such as a sterile glove.
Operation with a touch pen is not possible.
● Touches that last longer than 30 seconds are recognized as faults and ignored.
NOTICE
Triggering functions unintentionally
The faulty operation of the capacitive touch screen can trigger unintentional functions.
Examples of faulty operation:
● Operation with a touch pen or with the fingernail.
● Operation with a thick glove, such as a work glove.
● Touching the touch screen at a slant to the surface.
● Touching the touch screen for longer than 30 seconds, for example with the knuckle or by leaning against or
propping free hand on display.
Read carefully the instructions on the proper operation of the capacitive touch screen in this section.
12
MP 377 15" Touch daylight readable
A5E02341631-03, 06/2009
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