68 / 93 Issued: 20.04.2018 Version: Spez KR C4 compact V10
KR C4 compact
Output byte 3
Output byte 4
2 JF Mastering error
The space monitoring is deactivated if at least
one axis is not mastered.
0 = mastering error. Space monitoring has been
deactivated.
1 = no error.
3 VRED Reduced axis-specific and Cartesian velocity
(activation status of reduced velocity monitor-
ing)
0 = reduced velocity monitoring is not active.
1 = reduced velocity monitoring is active.
4 … 7 SBH1 ... 4 Activation status of safe operational stop for
axis group 1 ... 4
Assignment: Bit 4 = axis group 1 … bit 7 = axis
group 4
0 = safe operational stop is not active.
1 = safe operational stop is active.
Bit Signal Description
Bit Signal Description
0 … 1 SBH5 … 6 Activation status of safe operational stop for
axis group 5 ... 6
Assignment: Bit 0 = axis group 5 … bit 1 = axis
group 6
0 = safe operational stop is not active.
1 = safe operational stop is active.
2 SOS Safe Operation Stop
0 = a safety function has triggered a stop. The
output remains in the “0” state for at least
200 ms.
1 = none of the safety functions has triggered a
stop.
Note: The output SOS is available in System
Software 8.3 or higher. In System Software 8.2
or lower, bit 2 is a spare bit.
3 … 7 RES Reserved 28 ... 32
Bit Signal Description
0 … 7 MR1 … 8 Alarm space 1 … 8
Assignment: Bit 0 = alarm space 1 (associated
monitoring space 1) … bit 7 = alarm space 8
(associated monitoring space 8)
0 = monitoring space is violated.
1 = monitoring space is not violated.
Note: An inactive monitoring space is consid-
ered to be violated by default, i.e. in this case
the associated safe output MR
x has the state
“0”.