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Chapter 5. DETAILED DESCRIPTION OF EACH FUNCTION
Item (Bank) Display Contents Initial value User level
Internal Contact 5 Input
assignment A
(DI Assignment bank)
0: Normally opened. (OFF, 0)
1: Normally closed. (ON, 1)
2: DI1
3: DI2
4: DI3
5: DI4
6 to 9: Undefined.
10: Internal Event 1
11: Internal Event 2
12: Internal Event 3
13: Internal Event 4
14: Internal Event 5
15: Internal Event 6
16: Internal Event 7
17: Internal Event 8
18: Communication DI1
19: Communication DI2
20: Communication DI3
21: Communication DI4
22: MANUAL mode
23: READY mode
24: RSP mode
25: AT running
26: During SP ramp
27: Undefined.
28: Alarm occurs.
29: PV alarm occurs.
30: Undefined.
31: mode key pressing status
32: Event output 1 status
33: Control output 1 status
0 High function
Internal Contact 5 Input
assignment B
(DI Assignment bank)
0
Internal Contact 5 Input
assignment C
(DI Assignment bank)
0
Internal Contact 5 Input
assignment D
(DI Assignment bank)
0
• When the internal contact No. and its input bit functions 1 to 4 are set, the
display and setting can be configured.
Polarity of input assignment
The polarity of four input assignments (A, B, C, D) used for the input bit function
can be set.
Item (Bank) Display Contents Initial value User level
Internal Contact 1, Polarity
A to D (DI Assignment bank)
The digits are called 1st digit, 2nd digit, 3rd
digit, and 4th digit from the right end digit.
1st digit: Input assignment A Polarity setting
2nd digit: Input assignment B Polarity setting
3rd digit: Input assignment C Polarity setting
4th digit: Input assignment D Polarity setting
0: Direct
1: Reverse
0000 High function
Internal Contact 2, Polarity
A to D (DI Assignment bank)
0000
Internal Contact 3, Polarity
A to D (DI Assignment bank)
0000
Internal Contact 4, Polarity
A to D (DI Assignment bank)
0000
Internal Contact 5, Polarity
A to D (DI Assignment bank)
0000
• When the internal contact No. and its input bit functions 1 to 4 are set, the
display and setting can be configured.
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