Technical data

Chapter 4 – Communication
4-2 RS485 and RS232 Adapter Installation and Start-up Guide
Register Mapping
The drive parameters are mapped to the 4xxxx area so that:
• 40001 – 40099 are reserved for drive control registers
• 40101 – 40199 is reserved for the actual values (parameter group 1)
• 40201 – 40299 is reserved for parameter group 2
• 40301 – 40399 is reserved for fault and alarm information
•… other parameter groups
• 49901 – 49999 is reserved for the start-up data
In this mapping, the thousands and hundreds correspond to the group number,
while the tens and ones correspond to the parameter number within a group.
Register addresses 4GGPP are shown in Table 4-1. In this table GG is the
group number, and PP is the parameter number within the group
Table 4-1 Parameter mapping.
4GGPP GG PP
40001 – 40006 00 Drive control registers 01 Command word
02 Reference 1
03 Reference 2
04 Status word
05 Actual value 1
06 Actual value 2
40102 – 40130 01 OPERATING DATA 02
SPEED
…
30
OLDEST FAULT
41001 – 41003 10 COMMAND INPUTS 01 EXT1 COMMANDS
02 EXT2 COMMANDS
03 DIRECTION
41101 – 41108 11 REFERENCE SELECT 01 KEYPAD REF SEL
…
08
CONST SPEED 7
…… …
49901 – 49908 99 START-UP DATA 02
APPLIC MACRO
…
08
MOTOR NOM SPEED