Table of Contents
Advertisement
Chapter 4: Name and Function of Each Part
4-2 JW-20FLT
1Display panel
2Connector for programmer
4
3Connector for 10BASE-T
Display panel
1
2 Connector for programmer
3 Connector for 10BASE-T
Connector for
4
Shield switch
for 10BASE-T
5 Module No. switch
6 Reset switch
6Reset switch
(Front)
Name
Displays the JW-20FLT operating status using LEDs.
LN
Lights when communicating normally.
TX
Blink at transmitting data.
RX
Blink at receiving data.
12 V
Cannot be used with the JW-20FLT.
T
Lights at test mode. (Normally, this is not used.)
PE
Lights at parameter setting error.
HE
Lights at this module error.
Displays the station number when operating normally. Displays an error
S0 to S7
code if an error occurs.
Connect a JW-14PG programmer or similar equipment to set the
parameters on the JW-20FLT.
Connect the 10BASE-T twisted pair.
The shield on the twisted pair cable will be shorted to the FG (base) of
ON
this module.
OFF
The shield on the twisted pair cable is not shorted to the base.
Specify a module number from 0 to 6.
- Be careful do not use the same number for another option module.
Only used by SHARP engineers. Users should not press this switch.
5Module No. switch
(Factory setting: 0)
4
Connector for shield
switch for 10BASE-T
ON
S
H
I
E
L
D
OFF
(Factory setting: ON)
Function
4-2
(Rear)
Advertisement
Table of Contents
