About this manual
5
1.2.2 Pictographs
1.2.3 Instructions in the text
Work instruction: here you have to do something.
1.2.4 Abbreviations
DCU: Display Control Unit
HPU: Handheld Programming Unit
TC: Electronic drive unit for turbopump
TPS: Mains pack
DI / DO: Digital input / digital output
AI / AO: Analog input / analog output
f: Rotation speed (derivated from frequency in Hz)
[P:000]: Parameter of the electronic drive unit with number
Prohibition of an action or activity in connection with a source of danger,
the disregarding of which may result in serious accidents
Warning of a displayed source of danger in connection with operation of
the unit or equipment
Command to perform an action or task associated with a source of dan-
ger, the disregarding of which may result in serious accidents
Important information about the product or this document
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