User Manual
GMC-I Messtechnik GmbH 19
Control Functions
4.1.2 Manual Measuring Range Selection
Auto-ranging can be deactivated and measuring ranges can be
selected manually in accordance with the following table by
pressing the MAN / AUTO button.
The desired measuring range can then be selected with the
or
scroll key.
The instrument is automatically returned to automatic range se-
lection when the MAN / AUTO key is pressed, the rotary switch is
activated or the instrument is switched off and back on again.
Overview: Auto-Ranging and Manual Range Selection
* Via manual measuring range selection only
Function Display
MAN / AUTO
Manual mode active:
utilized measuring range is fixed
MAN
or
Range switching sequence for:
V :
300 mV*
3V
30 V
300 V
600 V
Hz (V AC)
:300 Hz
3 kHz
30 kHz
300 kHz
MHz:
300 Hz
3 kHz
30 kHz
300 kHz
1 MHz
:
300
3 k
30 k
300 k
3 M
30 M
A :
300
A
3 mA
30 mA
300 mA
3A
10 A (16 A)
Hz (A AC):
300 Hz
3 kHz
30 kHz
F :
3 nF
30 nF
300 nF
3
F
30
F
300
F
3
mF
MAN
MAN / AUTO
Return to automatic measuring range selection —