SAFE STOP
AI581-S
UP 24VDC 2W
4SAI
Safety Analog Input
3.8 UP
3.9 ZP
3.4
3.7
3.0 I2-
3.1 FE
3.2 I3-
3.3 FE
3.5
3.6
ERR1
2.9ZP
2.8UP
2.3
2.4
2.5
2.1
2.7
2.6
2.2I1+
2.0I0+
ERR2
4.9ZP
4.8UP
4.7
4.2I3+
4.0I2+
4.6
4.5
4.4
4.3
4.1
PWR
1.9ZP
1.8UP
1.7
1.4
1.0I0-
1.2I1-
1.3FE
1.1FE
1.5
1.6
ADDR
x10H
ADDR
x01H
C
4
3
B
2
A
1
9
0
8
F
7
E
6
D
5
C
4
3
B
2
A
1
9
0
8
F
7
E
6
D
5
The safety application execution was stopped. No PROFIsafe communication is possible.
This state is reached if one of the fatal errors (e.g., CPU test, RAM test, etc. failed) took place.
This state can be left only through powering off/on of the process power supply (24 V) or reboot command
from PM5xx or CI5xx modules.
PROFIsafe status bits in the F-Host for Safety I/O module:
OA_Req_S = 0
FV_activated_S = 1
Device_Fault = 0
Process data bits in the Safety I/O module process image:
PROFIsafe diagnostic bit = 0
Channel process value = 0
Reintegration request bit = 0
AC500-S Safety Modules
Generic Safety I/O module behaviour > Safety I/O module states
30.03.2017
AC500-S
66
