YOKOGAWA YS80 Series, User Manual

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5-3
IM 01B04N01-02E
Setting
1
2
3
App
1
2
3
5
6
7
8
4
5.2 Setting Jumper
This instrument has the following setting jumpe:
• Parameter Write Protect (JP2): ON/OFF
5.2.1 Check of Setting Jumper and Its Position
Setting jumper is on the main board of the internal unit.
Check the setting jumper in the following procedure.
(a) Pull forward the terminal cover, and draw the internal unit out from the rack case.
(b) Check that the jumper on the main board of the internal unit is set to obtain the desired
action.
(c) Use the tweezers to change the position of jumper.
(d) Put the internal unit back into the rack case.
(e) Replace the terminal cover.
OFF
JP2
ON
(W.P.)
Position and function of setting jumper
ON:
Parameter change
by a PC (VJ77) or
the Handy Terminal
is prohibited.
Setting jumper (factory-set default)
F0502.ai
Parameter
write protect
Figure5-2. Function and Set Point of Jumper
Operation is not guaranteed if the jumper is not set.