YOKOGAWA UTAdvanced Series, User Manual

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13-2
IM 05P07A01-01EN
13.2 Classification of I Relays
I relays are classified as shown below.
Classification of I Relay Map
I relay No.
Area and data
categories
Description
1 to 192
GREEN series
(See 13.5 I Relays
Corresponding to
GREEN Series)
Status
Each bit information is the same as that of
D register.
193 to 640 Free area
641 to 720 Status
Each bit information is the same as that of
D register.
721 to 784 User area
785 to 4000 Free area
4001 to 4064
Function status
System error
Each bit information is the same as that of
D register.
4065 to 4128 Input error
Each bit information is the same as that of
D register.
4129 to 4192 Free area
4193 to 4256 Operation Mode
Each bit information of 4193 to 4240 is the
same as that of D register.
For 4241 to 4256, see the section 13.3.1.
4257 to 4320 Free area
4321 to 4384 Alarm
Each bit information is the same as that of
D register.
4385 to 4528 Alarm latch
Each bit information of 4385 to 4512 is the
same as that of D register.
For 4385 to 4512, see the section 13.3.1.
4529 to 4704 Free area
4705 to 4768 Key
Each bit information is the same as that of
D register.
4769 to 4784 Display
Each bit information is the same as that of
D register.
4785 to 6304 Free area
6305 to 6432
Input / Output
terminal status
DI terminal
Each bit information is the same as that of
D register.
6433 to 6560 DO terminal
Each bit information is the same as that of
D register.
6561 to 7072 Free area