Proline Promass 83E/F/O Description of Device Functions - FMC ...
Proline Promass 83E/F/O Description of Device Functions - FMC ...
Proline Promass 83E/F/O Description of Device Functions - FMC ...
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<strong>Device</strong> <strong>Functions</strong> <strong>Proline</strong> <strong>Promass</strong> 83<br />
11 Block SUPERVISION<br />
Function description<br />
SUPERVISION SYSTEM CONFIGURATION<br />
ERROR CATEGORY<br />
(8003) ! Note!<br />
This function is only available if a process error has been selected in the function ASSIGN<br />
PROCESS ERROR (8002).<br />
Use this function to define whether a process error triggers a notice message or a fault<br />
message. If you select FAULT MESSAGES, all outputs respond to an error in accordance<br />
with their defined error response patterns.<br />
Options:<br />
NOTICE MESSAGES (display only)<br />
FAULT MESSAGES (outputs and display)<br />
! Note!<br />
Press the key F twice to call up the function ASSIGN PROCESS ERROR (8002).<br />
ACKNOWLEDGE<br />
FAULTS<br />
(8004)<br />
Use this function to define the measuring device's response to fault messages.<br />
Options:<br />
OFF<br />
The measuring device resumes normal operation when the fault is rectified. The fault<br />
message automatically disappears from the local display.<br />
ON<br />
The measuring device resumes normal operation when the fault is rectified. The fault<br />
message appears in the local display until it is acknowledged by pressing the F button.<br />
Factory setting:<br />
OFF<br />
ALARM DELAY<br />
(8005)<br />
Use this function to define a time span for which the criteria for an error have to be<br />
satisfied without interruption before a fault or notice message is generated.<br />
Depending on the setting and the type <strong>of</strong> error, this suppression acts on:<br />
• Display<br />
• Current output<br />
• Frequency output<br />
•Relay output<br />
• Current input<br />
User input:<br />
0...100 s (in steps <strong>of</strong> one second)<br />
Factory setting:<br />
0 s<br />
" Caution!<br />
If this function is activated, fault and notice messages are delayed by the time<br />
corresponding to the setting before being transmitted to the higher-order controller<br />
(process controller, etc.). It is therefore imperative to check in advance in order to make<br />
sure whether a delay <strong>of</strong> this nature could affect the safety requirements <strong>of</strong> the process. If<br />
fault and notice messages may not be suppressed, a value <strong>of</strong> 0 seconds must be entered<br />
here.<br />
Issue/Rev. 0.2 (12/12) MN0M023 • Page 181