11 Block SUPERVISION Device Functions Proline Promass 83 MODBUS RS485
168 Endress+Hauser
11.1 Group SYSTEM
11.1.1 Function group CONFIGURATION
SUPERVISION J → SYSTEM JAA → CONFIGURATION 800
Function description
SUPERVISION → SYSTEM → CONFIGURATION
ALARM DELAY
MODBUS register:
Data type:
Access:
8005
6808
Float
read/write
For entering a time span for which the criteria for an error have to be satisfied
without interruption before a fault or notice message is generated.
This suppression acts on:
•Display
• Current output
• Frequency output
•Relay output
• MODBUS RS485
User input: 0 to 100 s (in steps of one second)
Factory setting: 0 s
" Caution!
If this function is activated, fault and notice messages are delayed by the time
corresponding to the setting before being transmitted to the higher-order
controller (process controller, etc.). It is therefore imperative to check in advance
in order to make sure whether a delay of this nature could affect the safety
requirements of the process. If fault and notice messages may not be suppressed, a
value of 0 seconds must be entered here.
REMOVE
SW OPTION
MODBUS register:
Data type:
Access:
8006
6876
Integer
read/write
! Note!
This function is only available if:
• The F-CHIP software options were saved beforehand
•The F-CHIP is not located on the I/O board of the measuring device
Deletes all F-CHIP software options, such as batching, density functions, etc.
The measuring device is restarted after the software options have been deleted.
Options:
0 = NO
1 = YES
Factory setting: NO
" Caution!
If process variables which are only available via the F-CHIP software options are
assigned to the local display or the outputs, these have to be reconfigured. If
reconfiguration does not take place, the local display and the totalizer are set to
the factory setting and the outputs are set to OFF.
PERMANENT
STORAGE
MODBUS register:
Data type:
Access:
8007
6907
Integer
read
Displays whether permanent saving of all the parameters in the EEPROM is
switched on or off.
User interface:
0 = OFF
1 = ON
Factory setting:
ON
" Caution!
• This function can only be configured via the MODBUS protocol.
• If the “OFF” option is selected, all the subsequent parameter changes are not
stored permanently to the EEPROM. This means, in particular, that these
changes are not available after a power failure. The device then starts with the
last parameter configuration saved in the EEPROM.
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