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Chapter 2 - Specifications
2.4.2 Flex Network I/O Unit
A
B
D
A: Dip Switches
Sets the output hold settings, transmission
speed and station no. (upper 1st digit).
C
E
(FN-X16TS41 unit)
B: Rotary Switch
Uses the lower 1st digit to set the station
no.
8/16 point
32 point
C: Terminator
Turns the termination resistance feature ON
or OFF.
D
C
A
B
E
(FN-X32TS41 unit)
D: Status LED
Indicates the following conditions.
Status LED
PWR
(Green LED)
ERR
(RED LED)
0 - 15
(ORANGE LED)
Condition
When unit is first turned ON.
Lights when the unit is
malfunctioning.
Lights when each I/O point
turns ON.
E: DIN Rail Attachment Hook
Use to attach the I/O Unit to the DIN rail.
Output Hold Settings
The left-most dip switch is used to turn this setting ON/OFF. The factory setting is OFF
(No Hold)
Output Hold OFF
Dip Switch 1
Output Hold ON
Output Hold ON (Hold)
When a communication error occurs, the unit will HOLD the output condition received
in the previous communication cycle. When the next cycle is performed and the next
command is successfully received, the output will then be changed.
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Flex Network User Manual