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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10 Block SPECIAL FUNCTION <strong>Device</strong> <strong>Functions</strong> <strong>Proline</strong> <strong>Promass</strong> 83<br />
10.2.4 Function group SUPERVISION<br />
SPECIAL FUNCTION H BATCHING FUNCTION HCA CONFIGURATION 720<br />
<br />
VALVE PARAMETER 722<br />
<br />
SUPERVISION 724<br />
Function description<br />
SPECIAL FUNCTION BATCHING FUNCTION SUPERVISION<br />
MAXIMUM BATCHING<br />
TIME<br />
(7240)<br />
Use this function to specify a maximum batching time.<br />
All valves close once the specified batching time elapses, (see functions CLOSE VALVE<br />
1...2, see page 153 ff.).<br />
This function can be used for safety reasons, for example, to ensure all batching valves<br />
close in the event <strong>of</strong> a system fault.<br />
User input:<br />
0...30000 s<br />
Factory setting:<br />
0 s (= deactivated)<br />
" Caution!<br />
• When the batching quantity is adjusted (reduced/increased), (see function BATCH<br />
QUANTITY (7203) on page 148) there is no automatic adjustment, i.e. this value must<br />
be determined again and reentered, (see also fault message # 471 in the Operating<br />
Instructions <strong>Proline</strong> <strong>Promass</strong> 83, BA 059D/06/en, Troubleshooting Chapter).<br />
• Batching (START) is not possible when the fault message is active!<br />
! Note!<br />
• The function is not active if you enter 0 s (factory setting).<br />
• This means that the batching valves are not closed by means <strong>of</strong> this function.<br />
• As a factory setting, this function is assigned a fault message. This appears for<br />
60 seconds. The fault message can be acknowledged earlier by changing a batching<br />
function.<br />
• If this function is intended more for general monitoring purposes or if there is a short<br />
time lapse between two batching processes, it is advisable to assign this function to a<br />
notice message, (see function ERROR CATEGORY on page 181). However, while the<br />
notice message is active (60 seconds) the next batching can be started and the notice<br />
message is acknowledged.<br />
• This function can be output via the switch output.<br />
Page 158 • MN0M023<br />
Issue/Rev. 0.2 (12/12)