25
1. Press
key to turn on the meter.
2. Press “I4” key.
3. Connect the I4 current probe output plug to the “I4” jack.
4. Press I4 current probe trigger to open the jaw and fully enclose desired measured wire.
5. Read the I4 value, if the measured current value greater than 250A, the display will show the “OL” symbol.
5-7 Manual Data Memory and Read Function Operation
1. Clear memory data :
Press
key to turn off the meter.
Press and hold down the MEMORY key then press
key again to turn on the meter, the “CLr” annunciator is
displayed and all manual memories data is cleared.
2. Store Manual data to memory :
Press MEMORY key one time store one sets displayed data to memory, the
annunciator display one time and the stored memory address will be displayed.
Maximum store memory capacity size is 99 sets.
3. Read the manual stored data :
Press READ key to enter the read mode, the annunciator is displayed.
Press
key to read the memories data, the memories data address will be displayed.
Press “
∝
” key to exit the read mode.
5-8 Auto Datalogging Function Operation
1. Clear memory data :
Please refer to software manual (CD-ROM), use PC to clear memories data, the meter can not clear memories
data free from lost memories data.
2. Store Auto datalogging data to memory :
Setting the current time and Auto datalogging interval time.
Press SET key to enter current time setting mode.
Press keys to set actual current YEAR-month, DAY-hour, minute- second.
Press
∝
key to enter auto datalogging interval time setting, the “INTV” annunciator is displayed.
Press keys cycle select the interval time, you can select 5 seconds, 30 seconds, 1 minute or 2 minutes.
Press
∝
key to exit TIME setting mode.
Enter Auto datalogging mode.
Press START key to start Auto data logging, the DATA M
⋅
will be displayed, the M annunciator, according to
the interval time disappear one time store one sets data into the memory.
Press STOP key to stop data record, press START key will resume data record, but maximum can be divide to
10 memory blocks, only 12,000 sets data can be stored in one block, the current block number will be
displayed, total maximum record capacity size is 20,000 sets data.
When maximum block or maximum capacity is full, the “FF” annunciator will be displayed, the data
record is auto stopped.
Download data to PC
Please refer to the software manual (CD-ROM) to download the data.
