M02 Digital Indicator
40069
0068
Output 1 user-defined
40070
0069
Output 2 user-defined
40071
0070
Input 1 user-defined
40072
0071
I/O output value
I/O input value
40073
0072
Reserved
40401
0400
Current weight value( 4 bytes with symbolic number,
high digit in front)
40402
0401
40403
0402
D15—D14......D4 0
8
Note: available only when coil address
00016 is valid.
Input write 1 valid,0 invalid.
Read 1 valid,0 invalid