Buffer Memory Details - Mitsubishi Electric FR-E720-0.1K Instructions Manual
Fr-a7np series inverter plug-in option e kit profibus-dp communication function
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Also See for FR-E720-0.1K:
- Basic instruction manual (149 pages) ,
- Instruction manual (66 pages) ,
- Instruction manual (60 pages)
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8.5
Buffer Memory Details
The following indicates the buffer memory details of the Profibus profiles.
(1) PKW
Name
Bit
PNU
0 to 10
SPM
11
PKE
AK
12 to 15
PNU number (Together, the PNU and the IND define which data word is being
accessed.)
Not used (0 is set)
[Command request]
Value
0
No task
1
Parameter value is requested (read request)
2
Parameter value (word) is changed (write request)
Other than the above Non-supported
[Command response]
Value
0
No response (Busy status)
1
Inverter can accept data (Ready status)
Command execution error (error number is stored into
7
PWE (Refer to page 69.))
8
No operation change rights
Other than the above Not used
PPO TYPE NON SUPPORT SPECIFICATION
Definition
Operation
Operation
8
67
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