Danfoss VLT 5000 Operating Instructions Manual page 41

Function:
This parameter contains the profile number which a
Profibus slave supports. This parameter is read only
and only accessible via the Profibus V1 communication.
967 Control word
(CONTROL WORD)
Value:
16 bit binary code
No control panel access
Function:
This parameter is read only and can only be accessed
via the Profibus communication.
968 Status word
(STATUS WORD)
Value:
Read only (16 bit binary code)
No control panel access
Function:
This parameter is read only and only accessible
via the Profibus communication.
970 Edit setup selection
(EDIT SETUP SELECT)
Value:
Factory Setup
Setup 1 (SETUP 1)
Setup 2 (SETUP 2)
Setup 3 (SETUP 3)
Setup 4 (SETUP 4)
Active setup (ACTIVE SETUP)
Function:
This parameter is to be used for accessing
frequency converter parameters in various setups
from a master class 1 (e.g. PLC).
Please see section Read/Write on VLT frequency
converter parameters.
971 Store data values
(STORE DATA VALUE)
Value:
No action (OFF)
Store active setup (STORE ACTIVE SETUP)
Store edit setup (STORE EDIT SETUP)
Store all setups (STORE ALL SETUPS)
40
VLT® 5000/ 5000 FLUX/ 6000 HVAC/
8000 AQUA PROFIBUS
Function:
Parameter values modified through PROFIBUS master
class 1 are only saved in RAM, i.e. the modifications
are lost in the event of a power failure. This parameter
is used to activate a function by means of which all
parameter values are saved in EEPROM, preserving
them even in the case of a power failure.
Description of choice:
- No action: The function is not active.
- Store active setup: All parameter setups of the active
setup are saved in EEPROM. The value returns to Not
active after all parameter values have been saved.
- Store edit setup (par. 970): All parameter
setups of the setup being processed are saved in
EEPROM. The value returns to Not active after all
parameter values have been saved.
- Store all setups: All parameter setups in all setups
are saved in EEPROM. The value returns to Not active
after all parameter values have been saved.
980-982 Defined parameters
(DEFINED PARAM.)
Value:
Read only
Function:
The three parameters hold a list of all the parameters
that are defined in the VLT 5000/5000 FLUX/6000
HVAC and 8000 AQUA. It is possible to read single
elements of the list by DP by using the corresponding
subindex. The subindexes start at 1 and follow
[0]
the order of the parameter numbers.
[1]
[2]
Each parameter holds up to 116 elements
[3]
(parameter numbers).
[4]
[ 5]
When a 0 is returned as parameter number the list ends.
990-992 Modified parameters
(MODIFI. PARAM.)
Value:
Read only
Function:
The three parameters hold a list of all the VLT 5000/5000
FLUX/6000 HVAC and 8000 AQUA parameters that
have been changed from factory setting. It is possible
to read single elements of the list by DP by using
[0]
the corresponding subindex. The subindexes start
[1]
at 1 and follow the order of the parameter numbers.
[ 2]
Each parameter holds up to 116 elements (parameter
[ 3]
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