Delta DVP02LC-SL, Руководство по эксплуатации

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Load Cell Module DVP02LC-SL
DVP-PLC Operation Manual 16
bit Status
bit3 H’0008 CH2 exceeds max. weight (overload)
bit4 H’0010 CH1 measured value is stable.
bit5 H’0020 CH2 measured value is stable.
bit6 ~ 15 Reserved
C R # 5 1 :
Error code
Explanations:
Bit Content Error Bit Content Error
b0 K1 (H’0001)
Power supply
abnormality
b1 K2 (H’0002)
Hardware
abnormality
b2 K4 (H’0004) CH1 conversion error b3 K8 (H’0008)
CH1 SEN voltage
error
b4 K16 (H’0010) CH2 conversion error b5 K32 (H’0020)
CH2 SEN voltage
error
b6 ~ b15 K64 (H’0040) Reserved
Note: Every error status is determined by its corresponding bit, so there might be more than
2 error statuses occurring at the same time. 0 refers to no error; 1 refers to error
occurring.
C R # 5 2 , 53 ,5 4 , 5 5:
Communication format for RS-232 and RS-485
Explanations:
bit15 bit14 ~ bit8 bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
ACSII/RTU Reserved Baudrate
Data
length
Stop bit Parity
Description
bit15 ACSII/RTU
0 ACSII 1 RTU
0 9,600 bps
1 19,200 bps
2 38,400 bps 3 57,600 bps
bit7 ~ bit4 Baudrate
4 115,200 bps 5 Else none
bit3 Data length (RTU = 8 bits)
0 7 1 8
bit2 Stop bit
0 1 bit 1 2 bits
0 Even 1 Odd
bit1 ~ bit0 Parity
2 None 3 None
Example: If you would like to communication format for RS-232 to be “115200, 7, E, 1, ASCII” set
CR#53 to “H’0400”.