
Commissioning and optimization (software)
7.5 Commissioning of the fail-safe functions
ET 200pro FC
116 Operating Instructions, 11/2007, A5E01100763B AA
Table 7-15 Parameters for fail-safe functions
Parameter Description Unit Standard
value
Min. Max.
Processor 1 (drive processor)
P9601 SI enable parameter - 2 0 2
P9603 SI selection of safety source - 0 0 48
P9659 SI maximum time until test stop h 8.0 0.1 8760.0
r9660 SI time remaining until test stop h - - -
P9680 SI braking ramp deceleration ms 250 10 99000
P9681 SI braking ramp coasting down time ms 10000 100 99000
P9682 SI minimum speed for detecting standstill Hz 5.0 2.0 20.0
P9690 SI setpoint for SLS Hz 10.0 1.0 300.0
P9691 SI tolerance for SLS Hz 13.0 5.0 302.0
P9692 SI response to SLS selection - 1 0 2
r9760 SI internal password - 12345 1000 99999
P9761 SI password input - 0 1000 99999
P9762 SI password change - 0 1000 99999
P9763 SI confirmation of password change - 0 1000 99999
r9770 SI FW version - - - -
r9771 SI hardware functions - - - -
r9772 SI status word - - - -
r9798 SI display checksum - 0000h 0000h FFFFh
P9799 SI parameter checksum - 0000h 0000h FFFFh
Processor 2 (communications processor)
P9801 SI enable parameter - 2 0 2
P9803 SI selection of safety source - 0 0 48
P9880 SI braking ramp deceleration s 0.250 0.010 99.000
P9881 SI braking ramp coasting down time s 10.000 0.100 99.000
P9882 SI minimum speed for detecting standstill kHz 0.005 0.002 0.020
P9890 SI setpoint for SLS kHz 0.010 0.001 0.300
P9891 SI tolerance for SLS kHz 0.013 0.005 0.302
P9892 SI response to SLS selection - 1 0 2
r9898 SI display checksum - 0000h 0000h FFFFh
P9899 SI parameter checksum - 0000h 0000h FFFFh
Password for fail-safe functions
Four parameters are assigned to the password protection system:
● r9760 - Shows the currently valid password for fail-safe function parameters.
● P9761 - Used to enter the password.
● P9762 - Used to enter a new password (5 digits without leading zeros (0)).
● P9763 - Used to confirm a new password.
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