Instructions
Table Of Contents
- 1 Safety Features and Precautions
- 2 Operating Overview – Connections, Keys, Rotary Switch, Symbols
- 3 Initial Start-Up
- 4 Control Functions
- 5 Measurements
- 5.1 Voltage Measurement
- 5.1.1 Direct and Pulsating Voltage Measurement, V DC and V (DC+AC)
- 5.1.2 Alternating Voltage Measurement with 1 MW Load Resistance and Frequency Measurement with Selectable Low-Pass Filter (METRA HIT Extra, METRA HIT Etech and METRA HIT Especial only)
- 5.1.3 Alternating Voltage and Frequency Measurement V AC and Hz with Selectable Low-Pass Filter (METRA HIT Extra, METRA HIT Etech and METRA HIT Especial only)
- 5.1.4 Frequency and Duty Cycle Measurements (METRA HIT Extra only)
- 5.2 Resistance Measurement, W
- 5.3 Continuity Test
- 5.4 Diode Testing with a Constant Current of 1 mA
- 5.5 Temperature Measurement
- 5.6 Capacitance Measurement (METRA HIT Extra and METRA HIT Etech only)
- 5.7 Current Measurement
- 5.7.1 Direct and Pulsating Current Measurement, Direct Connection, A DC and A (DC+AC) (METRA HIT Extra, METRA HIT Etech and METRA HIT Especial only)
- 5.7.2 Alternating Current and Frequency Measurement, Direct Connection, A AC and Hz (METRA HIT Extra, METRA HIT Etech and METRA HIT Especial only)
- 5.7.3 Direct and Pulsating Current Measurement with Current Clamp Sensors, A DC and A (DC+AC)
- 5.7.4 Alternating Current Measurement with Current Clamp Sensors, A AC and Hz
- 5.7.5 Direct, Pulsating and Current Measurement with Current Clamps Transformer A DC, A (DC+AC), A AC and Hz (METRA HIT Extra, METRA HIT Etech and METRA HIT Especial only)
- 5.1 Voltage Measurement
- 6 Device and Measuring Parameters
- 7 Interface Operation
- 8 Technical Data
- 9 Maintenance and Calibration
- 10 Accessories
- 11 Index
GMC-I Messtechnik GmbH 47
Device and Measuring Parameters
6.1 Paths to the Various Parameters 6.2 List of All Parameters
bAtt:
uerSion
:
1tEMP:
dAtE:
t iME:
0CCvP: *
1nFo
SEnd
SET
StorE
*
Sampling rate
* METRAHIT E
XTRA only
StArt
StoP
000.0
CLEAr
StArt/
StoP
Sub-Menus/Parameters
rAtE
nofil
rESoL
0
.diSP
A
.diSP
CLiP
APoFF
dB REF
bEEP
irStb
Addr
dAtE
tiME
Main Menus
Query
Set
Set
Set
FUNC
ENTER
FUNC
ENTER
FUNC
ENTER
FUNC
ENTER
1nfo
MEASURE
SETUP
020
.
00
V
DC
AC
TRMS
Selection
FUNC
ENTER
Selection
FUNC
ENTER
Selection
FUNC
ENTER
tEMP
C
F
Set
FUNC
ENTER
Selection
FUNC
ENTER
Parameter
E
XTRA
E
TECH
E
SPE
-
CIAL
E
BASE
Page: Header
0.diSP 49: 0.diSP – show/hide leading zeros
Addr
———
53: Configuring Interface Parameters
A.diSP 49: A.diSP – analog display: select display mode
APoFF
49: APoFF – specified time for automatic shutdown
and continuous ON
bAtt
48: bAtt – query battery voltage
bEEP
50: bEEP – set the limit value for continuity testing
CLEAr
———
23: Measurement Data Recording (METRAHIT E
XTRA
only)
CLIP
43:
Direct and Pulsating Current Measurement with
Current Clamp Sensors, A DC and A (DC+AC)
dAtE
48: dAtE – query date, 50: dAtE – enter date
dBrEF
49: dbrEF – measuring alternating voltage level
EMpty
———
23: Measurement Data Recording (METRAHIT E
XTRA
only)
1nfo
48: Querying Parameters – InFo Menu (as moving letters)
irStb
———
53: Configuring Interface Parameters
1tEMP
48: ItEMP – query reference temperature
nofil 48: noFiL – quick display of measured values
0CCvP
———
23: Measurement Data Recording (METRAHIT E
XTRA
only)
rAtE
———
48: rAtE – set the sampling rate (METRAHIT E
XTRA
only)
rESoL
49: rESoL – switching resolution
SEnd
———
52: Activating the Interface
SET
48: Entering Parameters – SETUP Menu
StArt
———
23: Measurement Data Recording (METRAHIT E
XTRA
only)
StoP
———
store
———
tEMP
37: Temperature Measurement
t iME
48: tiME – query time, 50: tiME – set time
vErSion
48: vErSion – query firmware version