Manual – MOVIDRIVE® MDX61B Safety Module Option MOVISAFE® DCS..B
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12
Comparison of safety functions
Appendix
12 Appendix
12.1 Comparison of safety functions
The following table shows a comparison of standard safety functions according to
EN 61800-5-2 relating to the MOVISAFE
®
Assist/Config software interface.
Function Abbreviations in the
EN 61800-5-2 standard
Abbreviations in MOVISAFE
®
Assist
Safe Torque Off STO Safe Torque Off SH Safe stop
Safe stop 1 – stop category 1 SS1 Safe Stop 1 ESS Emergency Stop Supervisor
Safe stop 2 – stop category 2 SS2 Safe stop 2 ESS Emergency Stop Supervisor
Safe operating stop SOS Safe Operating
Stop
ZSC Zero Speed Control
Safely limited acceleration SLA Safely Limited
Acceleration
PSC Position Speed Control
Safe acceleration range SAR Safe Accelera-
tion Range
PSC Position Speed Control
Safely Limited Speed SLS Safe limited
speed
MSC Maximum Speed Control
Safe speed range SSR Safe Speed
Range
PSC Position Speed Control
Safe speed monitoring SSM Safe Speed
Monitor
PSC Position Speed Control
Safe direction SDI Safe Direction DMC Direction Monitoring Control
Safely limited increment SLI Safely Limited
Increment
JSS Jogging Skip Supervisor
Safety limited position SLP Safely Limited
Position
ELC Emergency Limit Control
Safe cam SCA Safe Cam PSC Position Speed Control