Manual – MOVIDRIVE® MDX61B Safety Module Option MOVISAFE® DCS..B
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12
Abbreviations used
Appendix
12.8 Abbreviations used
Abbreviation Meaning
IL Instruction list
BG German association for statutory accident insurance and prevention
IFA German central institute for labor protection
CLK Clock
CRC Cyclic Redundancy Check
DC Diagnostic coverage
DI Digital input (binary input)
DIN German institute for standardization
DMC Direction Monitoring Control
DO Digital output (binary output)
EMU Emergency Monitoring Unit
EMC Electromagnetic compatibility
ELC Emergency Limit Control
EN European standard
ESS Emergency Stop Supervisor
IP20 Degree of protection for housing
ISO International Organization for Standardization
JSS Jogging Skip Supervision
MSC Maximum Speed Control
OLC Operational limit control
OSSD Output signal switching device
P1, P2 Pulse output 1, 2
PIO Process image of the outputs
PII Process image of the inputs
PELV Protective extra low voltage
PES Programmable electronic system
PDM Position deviation mode
PL Performance Level
PL
r
Performance Level required
PLC Programmable Logic Controller
PSC Position speed control
SELV Safety extra low voltage
SRP/CS Safety-related part of a control system
SSI Synchronous serial interface
TTL Transistor-transistor logic
ZSC Zero Speed Control