Name Use Data type Definition Values Safety implica‐
t
ion
control input 1 (A1) Safety function BOOL Control input 1 (A1)
State of the static con‐
trol input for monitoring
case switching.
0 = logic status
of the control
input is 0
Safety-relevant
parameter
1 = logic state of
t
he control input
is 1
control input 2 (A2)
…
cont
rol input 16 (H2)
Safety function BOOL Control input 2 (A2) …
16 (H2)
State of the static con‐
trol input for monitoring
case switching.
0 = logic status
of the control
input is 0
Safety-relevant
parameter
1 = logic state of
t
he control input
is 1
ControlInputsValid Safety function BOOL State of the valid static
control inputs
0 = inputs invalid Safety-relevant
parameter
1 = inputs valid
CurrentMonitoringCaseNoTa‐
ble1
Diagnostics USINT Current monitoring
c
ase (Monitoring case
table 1)
Signals the current
(active) monitoring case
of monitoring case
table 1.
0 = no monitor‐
ing case is active
Parameter with‐
out safety impli‐
cation
1 … 254 = num‐
ber of the current
(active) monitor‐
ing case
CurrentMonitoringCaseNoTa‐
ble2
Diagnostics USINT Current monitoring
c
ase (Monitoring case
table 2)
Signals the current
(active) monitoring case
of monitoring case
table 2.
0 = no monitor‐
ing case is active
Parameter with‐
out safety impli‐
cation
1 … 254 = num‐
ber of t
he current
(active) monitor‐
ing case
CurrentMonitoringCaseNoTa‐
ble3
Diagnostics USINT Current monitoring
c
ase (Monitoring case
table 3)
Signals the current
(active) monitoring case
of monitoring case
table 3.
0 = no monitor‐
ing case is active
Parameter with‐
out safety impli‐
cation
1 … 254 = num‐
ber of the current
(active) monitor‐
ing case
CurrentMonitoringCaseNoTa‐
ble4
Diagnostics USINT Current monitoring
c
ase (Monitoring case
table 4)
Signals the current
(active) monitoring case
of monitoring case
table 4.
0 = no monitor‐
ing case is active
Parameter with‐
out safety impli‐
cation
1 … 254 = num‐
ber of t
he current
(active) monitor‐
ing case
DeviceError Diagnostics BOOL Device error
S
ignals whether an
application error (seri‐
ous error) is present,
causing the safety func‐
tion to be paused. To
resolve this, rectify the
cause of the error and
then restart the device.
0 = no device
error
Parameter with‐
out safety impli‐
cation
1 = device error
TECHNICAL DATA 13
8025424/1ELL/2022-01-21 | SICK O P E R A T I N G I N S T R U C T I O N S | microScan3 Pro I/O
197
Subject to change without notice