User`s guide

194
CHAPTER 8 - CFW-08 OPTIONS AND ACCESSORIES
Note:
all registers (parameters and basic variables) are
considered as holding type registers, referenced from 40000
or 4x, whilst the bits are referenced from 0000 or 0x.
The status bits have the same functions of the bits 8 to 15 of
the logic status (basic variable 2). These bits are available
onlyfor read, thus anyattempt to write command returns error
status to the master.
Commands Bits
Modbus Address
Decimal
Hexadecimal
Bit 100
100
64h
Bit 101
101
65h
Bit 107
107
6Bh
Bit Number
...
...
...
Table 8.14
- Command bits addressing
Basic Variables
Modbus Address
Decimal
Hexadecimal
V00
5000
1388h
V01
5001
1389h
V05
5005
138Dh
Number of the
Basic Variable
...
...
...
Table 8.12
- Basic variables addressing
Status Bits
Modbus Address
Decimal
Hexadecimal
Bit 0
00
00h
Bit 1
01
01h
Bit 7
07
07h
Bit Number
...
...
...
Table 8.13
- Status bits addressing
Bit Number
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Status Bits
Function
0 = Ramp enabling inactive
1 = Ramp enabling active
0 = General enabling inactive
1 = General enabling active
0 = Counter-clockwise direction of rotation
1 = Clockwise direction of rotation
0 = JOG inactive
1 = JOG active
0 = Local mode
1 = Remote mode
0 = No undervoltage
1 = With undervoltage
Not used
0 = No fault
1 = With fault
Table 8.15
- Status bits signified