Register FD8250
:
Low byte of register FD8251:
:
Low byte of register FD8252:
4.External Connection
Please note the following two items about external connection:
When connect with external
+
24V power supply, please use 24V power supply on PLC main unit to
avoid intefere
To avoid intefere, please use shield cable, and single-point grounding with the shield layer.
Input CH 1 (AD)
Input CH 0
(
AD
)
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
00
:
1/2 filter
01
:
not filter
10
:
1/3 filter
11
:
1/4 filter
-
0
:
0~20mA
1
:
4~20mA
00
:
1/2 filter
01
:
not filter
10
:
1/3 filter
11
:
1/4 filter
-
0
:
0~20mA
1
:
4~20mA
Input CH 3
(
PT
)
Input CH 2
(
AD
)
Bit15
Bit14
Bit13
Bit12
Bit11
Bit10
Bit9
Bit8
00
:
1/2 filter
01
:
not filter
10
:
1/3 filter
11
:
1/4 filter
-
00
:
1/2 filter
01
:
not filter
10
:
1/3 filter
11
:
1/4 filter
-
0
:
0~20mA
1
:
4~20mA
Input CH 5
(
PT
)
Input CH 4
(
PT
)
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
00
:
1/2 filter
01
:
not filter
10
:
1/3 filter
11
:
1/4 filter
-
00
:
1/2 filter
01
:
not filter
10
:
1/3 filter
11
:
1/4 filter
-
Output CH 0
(
DA
)
Input CH 6
(
PT
)
Bit15
Bit14
Bit13
Bit12
Bit11
Bit10
Bit9
Bit8
-
0
:
0~10V
1
:
0~5V
00
:
1/2 filter
01
:
not filter
10
:
1/3 filter
11
:
1/4 filter
-
-
Output CH 1
(
PT
)
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
-
-
-
-
-
0
:
0~10V
1
:
0~5V