EXPERT Standard Series User Manual
221
State parameter group cannot be modified and reading upper limit and lower limit
operation is not supported.
Function code parameter is featured as a 2-byte length, and bit definition is as
follows:
Featured Parameter
(BIT)
Value
Significance
BIT2~BIT0
000B
No decimal part
010B
1 decimal
011B
2 decimals
100
3 decimals
Others
Reserved
BIT3
Reserved
BIT5~BIT4
00B
Modify step length to 1
Others
Reserved
BIT7~BIT6
01B
Able to be modified.
10B
Unable to be modified during running
11B
Factory set, and users cannot modify.
00B
Actual parameter, unable to be modified.
BIT11~BIT8
0000B
No unit
0001B
Unit is HZ
0010B
Unit is A
0011B
Unit is V
0100B
Unit is r/min
0101B
Unit is linear speed (m/s)
0110B
Unit is percentage (%)
Others
Reserved
BIT12
1
Modify the upper limit according to 4-bit
byte restriction.
0
Modify the upper limit according to
character restriction.
BIT15~BIT13
Reserved