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ELC Distributed I/O Adapters
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MN05002003E
78
b7
b6 ~ b5
b4
Explanation
Stop bit
0: 1 Stop bit
1: 2 Stop bits
Parity bit
00 : None parity bit
01 : Odd parity bit
11 : Even parity bit
Data bit
0 : 7 Data bits
1 : 8 Data bits
0000 (0) 7-N-1 0011 (3)
8-O-1
1000 (8)
7-N-2
1011 (B) 8-O-2
0001 (1) 8-N-1 0110 (6)
7-E-1
1001 (9)
8-N-2
1110 (E) 7-E-2
Content
0010 (2) 7-O-1 0111 (7)
8-E-1
1010 (A) 7-O-2
1111 (F) 8-E-2
b8 ~ b15
Content
Explanation
0x02
Modbus RTU Master
0x03 Modbus
ASCII
Master
B R # 6 : A d d r e s s
For assigning or reading the Modbus serial address of the ELC-CAENET. The address will be
displayed in the message display after being set up. Range: 1 ~ 247.
B R # 7 : N u m b e r o f D i g i ta l I n p u t P o i n ts
Read the number of digital input points from BR#7. Range: 0 ~ 256. Max. I/O points: 256. The
number of input points is autiomatically detected by the ELC-CAENET based on the connected
I/O cards.
B R # 8 : N u m b e r o f D i g i ta l O u t p u t P o i n ts
Read the number of digital output points from BR#8. Range: 0 ~ 256. Max. I/O points: 256. The
number of output points is autiomatically detected by the ELC-CAENET based on the
connected I/O cards.
B R # 9 : E r r o r C o d e
Description:
Error code = 0 refers to no error occurring.
Code
Indication
How to correct
F0 Returning
to
default setting
--
F1 ELC-CAENET
being
powered
--
F2
Power supply in low voltage
Check if the power supply of the module is functioning
normally.
F3
Internal error. Manufacturing error.
1. Check if the settings of local logic are incorrect.
2. Re-power ELC-CAENET. If the error still exists, try
step 3.
3. Reset ELC-CAENET. If the error still exists, send
the module back to the manufacturer for repair.
F5
Network connection error
Check if ELC-CAENET is properly connected to the