13
GLOSSary
Glossary
0V
Earth-potential-free common point
1ph
1-phase mains
3ph
3-phase mains
AC
AC current or voltage
Application The application is the intended use of
the KEB product.
ASCL
Asynchronous sensorless closed loop
AWG
American wire gauge
B2B
Business-to-business
CAN
Fieldbus system
CODESYS Operating system of the standard con-
trol and programming environment
CODESYS
Safety-PS
Safety programming system
COM-
BIVERT
KEB drive converters
COMBIVIS KEB start-up and parameterizing soft-
ware
Customer
The customer has purchased a KEB
product from KEB and integrates the
KEB product into his product (customer
product) or resells the KEB product
(dealer)
DC
DC current or voltage
DIN
German Institut for standardization
EMC
Electromagnetic compatibility
Emergency
stop
Shutdown of a drive in emergency case
(not de-energized)
Emergency
switching off
Switching off the voltage supply in
emergency case
EN
European standard
End custo-
mer
The end customer is the user of the
customer product.
EtherCAT
Real-time Ethernet bus system of the
company Beckhoff
Ethernet
Real-time bus system - defines proto
-
cols, plugs, types of cables
FE
Functional earth
FSoE
Functional Safety over Ethernet
GND
Reference potential, ground
Head mo-
dule
Description for the bus coupler or small
control in the KEB-I/O EtherCat system
HMI
Human machine interface (touch
screen)
IEC
International standard
IP xx
Degree of protection (xx for level)
KEB productThe KEB product is subject of this
manual.
KEB-I/O
EtherCAT
SPS
Small control system from the KEB-I/O
system
KEB-I/O
EtherCAT
System
I/O module family
Manufactu-
rer
The manufacturer is KEB, unless other-
wise specified (e.g. as manufacturer of
machines, engines, vehicles or adhesi-
ves).
MCM
American unit for large wire cross sec-
tions
MTTF
Mean service life to failure
NN
Sea level
PE
Protective earth
PELV
Protective Extra Low Voltage
PFD
Term used in the safety technology (EN
61508-1...7) for the size of error proba-
bility
PFH
Term used in the safety technology (EN
61508-1...7) for the size of error proba-
bility per hour
PLC
Programmable logic controller
POU
Program Organization Unit
RJ45
Modular connector with 8 lines
Safety Pa-
ckage
Plug in for COMBIVIS studio 6 with
safety functionally
Safety PLC Safety programmable logic controller
Safety
PLCopen
Library of the certified basic level safety
blocks
SELV
Safety Extra Low Voltage (< 60 V)
SIL
The security integrity level is a mea-
sure for quantifying the risk reduction.
Term used in the safety technology (EN
61508 -1...7)
USB
Universal serial bus