User's Manual

Brand of ACOEM

GENERAL SETUP CHAPTER 2.

Access: Shortcuts panel > Settings

2.1 COLLECT

 Possibility to protect* the modification of some route data: sensor position pictogram, location or point picture,

barcode, rotation speed for measurement done by tachometer

 Possibility to protect* the functions ‘Delete’ and ‘Reset’ for routes not downloaded.

 Selection of data type displayed during acquisition: progress bar only, overall level, spectrum or time wave

* The protection is applied if you define a password on the last line of > Settings > About (See § 2.8)

2.2 MEASUREMENT

 Acquisition power supply permanent or not: If this option is set to YES, the acquisition components are

permanently supplied. If it is set to NO, its supply is activated only when a measurement is to be carried out,

but it requires a short waiting time before signal stabilisation. The advantage of permanent supply is the speed

to carry out numerous measurements. But the current consumption will be a little higher, and so the instrument

autonomy will be shorter.

 IEPE stabilisation time: increase pre-measurement delay for IEPE transducers with large stabilisation time.

Unit = second.

WARNING: when IEPE input type is selected, a constant current is powered up (current source: 4 mA – 23 DC).

It is important to check that the signal source is compatible.

 Pyrometer:

o External: temperature is measured on DC input

o Internal: temperature is measured with built-in pyrometer

 Pyrometer unit : °C / °F

 Measurement channel number:

o Single: measurement is always done on channel 1 (connector A) for wired sensor or on Z axis for WLS

sensor

o Multi: measurements are done on channels 2 to 4 for triaxial compatible accelerometer configuration

(connector B) and on channels1 to 4 otherwise (connectors A and B)

Note: if the instrument is equipped with 1 wired channel option, the mode “Multi” is not effective when

“Accelerometer link” is set to “Wire”

 Accelerometer link:

o Wire: accelerometer is connected to connector A or B

o Wireless: use the WLS sensor (see § 1.11.2).

Note: Accelerometer link setting is not used for measurement synchronous with the tachometer input (e.g.,

Balancing module)