Input Description
C1
(opt
ional)
Data type: Boolean
The optional C1 input can be used as additional protection against
manipulation. If it is used, the C1 input must have switched to 0 after a
previous muting cycle, and to 1 at the latest when both muting sensor
signal inputs switch to 1 at the same time. A failure to meet this
condition results in a muting error, which is indicated at the Muting error
output.
The C1 input must then switch back to 0 before the subsequent muting
cycle is permitted. The C1 input is not relevant for the duration of the
muting status.
Table 110: Outputs
Output Description
Enable Data type: Boolean
Muting lamp Data type: Boolean
The Muting lamp output can be used to indicate when a muting cycle is
active.
•
The Muting lamp output = 0 if the Muting status output = 0
•
The Muting lamp output = 1 if the Muting status output = 1 or the
Override status output = 1
•
The Muting lamp output pulsates at 2 Hz if the Override required output
= 1
Muting status Data type: Boolean
The output indicates the status of the muting function.
•
The Muting status output = 0 if the muting cycle is inactive (no error)
or a muting error has been detected
•
The Muting status output = 1 if the muting cycle is active (no error) or
override is active (no error)
Override required Data type: Boolean
Muting error Data type: Boolean
"Output Muting error", page 103
Override status Data type: Boolean
Status Data type: Boolean
•
0 = Er
ror
•
1 = No error
The value at the output is the inverted value of the Muting error output.
Table 111: Parameter
Parameter Description
Direction detection
•
Dis
abled
•
Forward (A1 / A2 first)
•
Backward (B1 / B2 first)
"Parameter Direction detection", page 104
Condition of the other sen‐
sor pair f
or muting start
•
Bo
th sensors are free
•
At least one sensor is free
"Parameter Condition of the other sensor pair for muting start",
page 105
Condition for end of muting
•
W
ith muting sensor pair
•
With electro-sensitive protective equipment (ESPE)
"Parameter Condition for end of muting", page 105
CONFIGURATION 7
8024589/2020-11-10 | SICK O P E R A T I N G I N S T R U C T I O N S | Flexi Compact
93
Subject to change without notice
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