Bühler technologies Nivotemp NT MD, Installation And Operation Instructions Manual

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Nivotemp NT MD
Possible errors
Problem / Malfunction Possible cause Action
Switching output not trigger-
ing when exceeding limits – Switching output configured incorrectly – In submenu Cou x : “Test Switching Output“ to
ensure normal mode
– Switching output defect – In submenu Cou x : “Test Switching Output” to
test the desired switching output
Switching output constantly
switching – Switching output configured incorrectly – In submenu Cou x : “Test Switching Output“ to
ensure normal mode
– Switching output defect – In submenu Cou x : “Test Switching Output” to
test the desired switching output
The analogue doesn’t receive
the full/correct output current – Wrong signal type set – In submenu Aou x : Check and if necessary set
the correct signal type (current/voltage out-
put)
– Load too high (current output) – Reduce load to permissible value
Analogue output doesn’t
change the output signal
when the input signal changes – Analogue output configured incorrectly – In submenu CAn x : „Test Analogue Output“ to
ensure normal mode
7.2 Spare parts and accessories
Accessories
Item no. 4-pin Item no. 8-pin Description
9144 05 0010 9144 05 0048 Connecting cable M12x1, 1.5 m, angular coupling and straight plug
9144 05 0046 9144 05 0049 Connecting cable M12x1, 3.0 m, angular coupling and straight plug
9144 05 0047 9144 05 0033 Connecting cable M12x1, 5.0 m, angular coupling and strands
28 Bühler Technologies GmbH BE100022 ◦ 11/2020