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Appendix | Examples for a Fail-Safe Monitoring with a PLC
thermoMETER TIM 8 / thermoIMAGER TIM 40
Fig. 56 Fail-Safe monitoring states
[1] Breakdown of PIF power supply
[5] Malfunction of TIM
[2] Cable break of fail-safe cable
[6] Breakdown of TIM power supply/ Interruption of USB cable
[3] Short circuit of fail-safe cable
[7] Malfunction of TIM Connect software
[4] Interruption of cable TIM-PIF