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N700 Operating Instructions and Parts Manual
10. Explanation of O-Group
110
It has to be set directly with o001~o004 according to the function which user wants.
The initial setting value is as follows.
Fig. 10- 2 The initial setting value for the output terminal function
10.1.4
Output terminal contact (o005~o008,o033~o034) selection
(1) This sets the intelligent output terminal 11-14 and alarm relay output terminal contact
condition to either NO or NC, (a or b). Each output is changeable individually.
(2) The intelligent output terminals 11-14 are the Open-Collector output and the alarm relay
(AL/RN) are all relay outputs.
Code
Function name
Initial
value
Unit
Setting
range
Contents
0
N.O . ( Normally Open ) : a-contact
o005
~
o008
Intelligent 1~4
Output setting
0 -
1
N.C . ( Normally Closed ) : b-contact
-
FW terminal input setting
0
-
0~1
Setting a/b-contact of FW terminal
Table 10- 3 Intelligent output terminal a/b contact (o005~o008) selection
z
a-contact : Close with
「
ON
」
, open with
「
OFF
」
z
b-contact : Open with
「
ON
」
, close with
「
OFF
」
z
RS terminal is set to only a-contact.
Open
Closed
a-contact
Closed
b-contact
Open
Fig. 10- 3 The operation diagram of a-contact and b-contact