Best E5 Series User Manual page 211

E5 User Manual
Master enquiry:
Address
05
Slave response:
Address
05
Register address: 00 00~1E 04, 62 00~62 14;
Number of registers: 00 01~00 04
Number of data bytes: 02~08
Data: n is equal to (2 x the number of registers -1).
Example:
Parameter 10H is used here to write the corresponding write data 1, 6 and 0 in control registers
0x6200, 0x6201 and 0x6202 of #5 slave:
Address Parameter
Request 05
Response 05
08H: communication line diagnosis
Master enquiry:
Address
05
Slave response:
Address
05
Register
Parameter
address
10 XX XX
Parameter
10
Register
address
10 62 00
10 62 00
Parameter
08
Function code
08
Table 7-36
Number of Number of
registers data bytes
Number of
0001~0004
2* registers
Table 7-37
Register address
XX XX
Table 7-38
Number of
registers
00 03
00 03
Table 7-39
Sub-parameter
XX XX
Table 7-40
Subfunction
code
XX XX
- 207 -
Chapter 7 Modbus Maintenance
Data
XX XX
Number of
Check code
registers
Number of 2*
registers
Number of
Data
data bytes
06 0001,0006,0000 C0 7C
None None
Data Check code
XX XX
Data Check code
Bn~B0
Check
code
XX XX
XX XX
Check
sum
9E 34
XX XX
XX XX