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MAN20001437-01-10/21 (translation of the original operating instructions)
Operating Instructions
Transponder-Coded Safety Switch CTM-I2-BP/BR
EN
13.2. Functional check
WARNING
Danger of fatal injury as a result of faults in installation and functional check.
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Before carrying out the functional check, make sure that there are no persons in the danger zone.
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Observe the valid accident prevention regulations.
13.2.1. Mechanical function test
The actuator must slide easily into the switch. Close the guard several times to check the function.
13.2.2. Electrical function test
After installation and any fault, the safety function must be fully checked. Proceed as follows:
1. Switch on operating voltage.
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The machine must not start automatically.
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The safety switch carries out a self-test. The green STATE LED flashes for 5 s at 5 Hz. The green STATE LED then flashes
at regular intervals.
2. Close all guards.
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The machine must not start automatically.
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The green STATE LED illuminates continuously.
3. Enable operation in the control system.
4. Open the guard.
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The machine must switch off and it must not be possible to start it as long as the guard is open.
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The green STATE LED flashes at regular intervals.
Repeat steps 2 - 4 for each guard.
14. Factory reset
The factory reset deletes the parametrization and restores the device’s factory settings.
To perform the factory reset, connect the two outputs FO1A and FO1B to 0 V or send the command Ox1E via IO-Link com-
munication when switching on (see chapter
12.3.2. Acyclical data (device data and events) on page 25).
