Buffer Memory Details - Mitsubishi Electric FR-A7NP Instruction Manual

PPO TYPE SUPPORT
SPECIFICATION

7.5 Buffer Memory Details

The following indicates the buffer memory details of the Profibus profiles.
Name
PNU
SPM
PKE
AK
PKW
IND
44
Bit
0 to 10 PNU number
11 Not used (0 is set)
[Command request]
0 : No task
1 : Parameter value is requested (read request)
2 : Parameter value (word) is changed (write request)
3 to 5 : Non-supported
6 : Parameter value (array) is requested (read request)
7 : Parameter value (array word) is changed (write request)
8 to 15 : Non-supported
12 to 15
[Command response]
0 : No response (Busy status)
1 : Parameter value (word) is transferred.
2 to 3 : Non-supported
4 : Parameter value (array word) is transferred.
5 to 6 : Non-supported
7 : Command execution error (error number is stored into PWE)
8 to 15 : Non-supported
0 to 7 Reserved area for extension (0 is set)
Sub-Index number
8 to 15
At command request, set this number when AK =6, 7.
Definition