Festo CMMS-ST-*-G2 Series, Assembly And Installation Manual

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Festo.P.BE-CMMS-ST-G2-HW-EN 1008NH 7
4.3 SS1, Safe Stop 1.................................................................................................. 88
4.3.1 Explanation.......................................................................................... 88
4.3.2 SS1 timing diagram ............................................................................. 89
4.3.3 Description of the timing diagram: ...................................................... 90
4.3.4 Activation of “Safe Stop 1” .................................................................. 91
4.3.5 Setting the switch-off delay ................................................................. 91
4.3.6 Parameterisation example FCT............................................................. 92
4.3.7 CMMS-ST-G2 SS1 sample circuit.......................................................... 93
4.3.8 Explanations of the sample circuit ....................................................... 94
4.3.9 EMERGENCY STOP request, monitoring of protective doors ................ 94
4.3.10 Restoration of normal operation.......................................................... 95
4.3.11 Testing the safety function................................................................... 95
4.3.12 Determination of the brake time .......................................................... 95
4.3.13 Setting the delay time.......................................................................... 97
5. Mechanical installation ........................................................................................ 98
5.1 Important information ......................................................................................... 98
5.2 Assembly........................................................................................................... 100
6. Electrical installation.......................................................................................... 101
6.1 Device view ....................................................................................................... 101
6.2 Interfaces .......................................................................................................... 103
6.3 CMMS-ST complete system ............................................................................... 104
6.4 Interfaces .......................................................................................................... 106
6.4.1 I/O interface [X1]................................................................................ 106
6.4.2 Increment generator input [X2] .......................................................... 109
6.4.3 Plug allocation for Safe standstill [X3] ............................................... 110
6.4.4 Field bus CAN [X4].............................................................................. 110
6.4.5 RS232/RS-485 [X5] ............................................................................ 110
6.4.6 Motor connection [X6]........................................................................ 111
6.4.7 Power supply [X9] .............................................................................. 111
6.4.8 Increment generator interface / control signals [X10] ........................ 112
6.4.9 SD card .............................................................................................. 112
6.4.10 Field bus settings and boot loader..................................................... 113
6.5 Instructions on safe and EMC-compliant installation........................................ 114
6.5.1 Explanations and terms ..................................................................... 114