Operating instructions

Commissioning

Note!

A faulty pump is always brought back into service depending on the signal at the related digital

input. Acknowledging the error message on the display does not have any effect on the pump

going back into operation.

If a pump is faulty for longer than 10 minutes, an attempt is made to bring the pump back into

operation upon the next limit violation.

The following parameters must be configured:

6.3.5 Limit values - LIMIT 1 to 8/M10 to 17

Note!

If the "Batch" function is used, limit values 1 and 2 are permanently assigned activation in the

event of a "preset counter" and "preliminary alarm" limit value. These limit values cannot be

configured. They are not shown in the menu structure.

Menu Function (menu item) Setting value

DIGITAL INP./M5 Function

Level

Sampl. time

Pump

Low or High

Sampling time in seconds

LIMIT 1 to 8 Alternate Yes

Function

(menu

item)

Parameter setting Description

Ref. num.

Input

Lin. table

Selects which value is used:

• Input: scaled value from analog input

• Lin. table: value from linearization table or current

flow value for channel calculation