Gossen MetraWatt B100B, Operating Instructions Manual, Page: 47 / 60

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Gossen Metrawatt GmbH
METRACELL BT PRO
10.9 Interval U Measurement
The INTERVAL U measuring function is used to measure voltage at any desired time intervals (voltage curve / capacity test of the entire bat-
tery). The shortest selectable time interval is 1 second. Measurement is continued at the specified time interval until ended by the user.
Se-
quence
Description of the Measurement Display
1 Plug the alligator clips (


28) onto the multimeter test probe measurement cables and con-
nect them to the P–/COM and S+ sockets with the matching colors (

“Measurement Inputs”

5).
2 Connect the alligator clips to the battery’s power output:
red to plus, black to minus.
3 Press and hold the FUNCTION key for about 2 seconds in order to switch the battery tester on. BTpro <date>
<version> <time>
4 Press any key to open the main menu .
If you’re already in another menu, press the FUNCTION key repeatedly until the main menu ap-
pears.
-> MEASUREMENT
DATA
5 Press the OK key in order to open the MEASUREMENTS menu.
The MEASUREMENTS menu is displayed.
-> MULTIMETER
FLOAT
6 Select

INTERVALL U using the
▼ ▲
keys. CONNECTOR
-> INTERVAL U
7 Press the OK key in order to open the selected menu for the measuring function. -> START
SELECT.BATT
8 Before starting the measurement, the location, battery and limit value parameters must be set.
These can be:
–
Selected in the battery database via RFID

step 8a
– Selected manually in the battery database

step 8b
– Entered manually at the battery tester

step 8c
START
-> SELECT.BATT
8a

A battery database has been created


18.

The battery database has been transferred to the battery tester


18.

You use RFID technology for your system.

The DUTs in the battery database are linked to the corresponding RFID tags


24.
1. Select

SELECT.BATT with the
▼
key.
2. Press the OK key
The battery database is displayed. An acoustic signal indicates that the RFID reader is
ready.
3. Read the RFID tag (


5).
An acoustic signal confirms reading and the DUT is displayed.
4. Press the OK key.

The battery is selected. The battery tester returns to the MEASUREMENTS menu.
START
-> SELECT.BATT
8b

A battery database has been created
 
18.

The battery database has been transferred to the battery tester
 
18.
1. Select

SELECT.BATT with the
▼
key.
2. Press the OK key
The battery database is displayed. An acoustic signal indicates that the RFID reader is
ready.
3. Select a battery using the
▼ ▲
keys.
4. Press the OK key.

The battery is selected and the battery tester returns to the MEASUREMENTS menu .
START
-> SELECT.BATT
8c 1. Select the AREA:XXXX. parameter with the
▼
key.
2. Press the OK key.
The entry mode is active.
3. Enter the parameter’s first digit


5.
4. Acknowledge your entry with the OK key.
5. Repeat steps 1 through 4 for all other parameter digits for battery number, interval and
upper and lower voltage limit values.
SELECT.BATT
-> AREA : 0 000
9 Return to START using the
▲
key. -> START
SELECT.BATT
10 Press the OK key in order to start the measurement. COUNT: - - - - - - -
XXXXXX
TIME: XX:XX:XX