Endress+Hauser Proline Promag 300, Description Of Device Parameters

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Proline Promag 300 Modbus RS485 Description of device parameters
Hauser 169
Operation mode 
Navigation  Expert → Application → Totalizer 1 to n → Operation mode (0908–1 to n)
Description Use this function to select how the totalizer summates the flow.
Selection • Net flow total
• Forward total
• Reverse total
Factory setting Net flow total
Additional information Selection
• Net flow total
Flow values in the forward and reverse flow direction are totalized and balanced against
one another. Net flow is registered in the flow direction.
• Forward total
Only the flow in the forward flow direction is totalized.
• Reverse total
Only the flow in the reverse flow direction is totalized (= reverse flow quantity).
Control Tot. 1 to n
Navigation  Expert → Application → Totalizer 1 to n → Control Tot. 1 to n (0912–1 to n)
Prerequisite One of the following options is selected in the Assign variable parameter (→  167) of
the Totalizer 1 to n submenu:
Volume flow
Description Use this function to select the control of totalizer value 1-3.
Selection • Totalize
• Reset + hold
• hold
• Reset + totalize
• totalize
• Hold
Factory setting Totalize
Additional information Selection
Options Description
Totalize The totalizer is started or continues running.
Reset + hold The totaling process is stopped and the totalizer is reset to 0.
hold The totaling process is stopped and the totalizer is set to its defined start value
from the
Preset value parameter.
Reset + totalize The totalizer is reset to 0 and the totaling process is restarted.