XL423 - XL424
EN - 6
4 OPERATING
INSTRUCTIONS
4.1 INSTRUMENT
DESCRIPTION
CAPTION:
1. Phase voltage Inputs
2. COM input
3. “STATUS" LED
4. "ALARM" LED
5. RS232 port
6.
START/STOP
key
Fig. 1: Instrument description
4.2 KEYBOARD
LED “STATUS” blinks every time the
START/STOP
key is pressed.
5 INITIAL
SETTINGS
5.1 DATE, TIME AND MEASURING INTERVAL
It’s possible to set measuring interval as well as date and time by using the management
software. This program enables to:
Set the measuring interval
Control data and time of the instrument’s internal clock
Set instrument date and time.
Check battery status
How to operate:
1. Connect the instrument to PC COM using included serial cable.
2. Run
TopView
software and open the “
PC-Instrument Connection
” section
3. Perform the detection of the instrument by using the “
Find the instrument
” or
“
Autoset
” keys
4. Select the “
Configure the instrument
” command and press the “
Next
” key in order to
set date/time in the instrument and the measurement interval in the “
Integrated
Period
” field selecting values
1s, 6s, 30s, 1min or 5min
5. Confirm with “
Send
” command.
CAUTION
The instrument could keep the data stored even without batteries
The set date and time don’t get lost provided that the battery replacement
takes less than 2 minutes.
