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LOGIC
5-262
Functions (Logic 105)
●Safety inputs: X0 to X11
Safety inputs are used to diagnose the status of connected safety devices, such as emergency
stop switches, and interlock switches.
Intended inputs
(Terminal names)
Function
Safety input 1
(X0, X1)
Safety input 2
(X2, X3)
Safety input 3
(X4, X5)
Safety input 4
(X6, X7)
Safety input 5
(X10, X11)
Function name
Dual channel safety input
Symbol
Dual Channel Safety
Description of operation
This function diagnoses the status of
connected safety devices. This
function diagnoses the time interval of
status transition between each input of
duplicated inputs (0.1s). The function
does not use drive terminals (T0 to
T11).
Detail information
Logic functions (5-317)
Warning
For connected control devices, refer to “SAFETY PRECAUTIONS”.
Note. If safety inputs are not used, connect the receive terminals to a 24V DC power supply (V+). If
they are not connected, the SafetyOne does not turn ON the safety outputs.
Summary of Contents for FS1A-C11S
Page 1: ...FS9Z B1218 FS1A C11S Safety Controller SafetyOne User s manual ...
Page 2: ......
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Page 16: ...PRODUCT SPECIFICATIONS 2 4 Dimensions Detail of locking ring Locking ring ...
Page 38: ...INSTALLATION AND WIRING 3 8 ...
Page 48: ...BASIC OPERATIONS 4 10 ...
Page 78: ...LOGIC 5 30 ...
Page 90: ...LOGIC 5 42 ...
Page 102: ...LOGIC 5 54 ...
Page 116: ...LOGIC 5 68 ...
Page 154: ...LOGIC 5 106 ...
Page 231: ...LOGIC 5 183 Chapter 5 ...
Page 307: ...LOGIC 5 259 Chapter 5 ...
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Page 331: ...LOGIC 5 283 Chapter 5 ...
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