16
2.10 Dial Code Switch Function Description
Name
Factory default
Function
Rs485 communicational terminal
resistance selection
ON: 120Ω terminal connection is valid
OFF: without terminal connection
485 (J4)
OFF
ON
I is for current input (0~20mA)
V is for voltage input (0~10V)
Ai1 (J3)
I
V
AO (J2)
I
V
0~10V
0~10V
OFF
I is for current output (0~20mA)
V is for voltage output (0~10V)
Jumpers
Figure
Product Information
AO, HDI Function Description and Terminal Setting
AO (analog output), HDI (high frequency pulse input) function and terminal
cannot be effective at the same time. Through the combination setting of jumper
J5 and jumper J9 and the setting of F04.00, users can select the function of AO
and HDI respectively.
AO1
HDI
HDI
A 1
O
F04.00 = 1
F04.00 = 0
Ao function (Terminal) is valid
HDI function (Terminal) is valid
Jumper
Terminal J5
AO2
AO1
Invalid
Jumper
Terminal J9
F04.00 Setting
Description
