User Manual
flashing.
The button “P” is used to plus 1, i.e., the flashing digit will be plus 1 when pressing "P" each time.
If the flashing digit is 9, then press "P" and the digit will become 0.
The button "E" is used to minus 1, i.e., the flashing digit will minus 1 when pressing "E" each time. If
the flashing digit is 0, then press "E" and the digit will become 9.
The button “V/A” is used to confirm the setting and turn to the next setting interface.
If press “H” and “V/A”
s
imultaneously at any setting interface, it will quit the setting interface and turn
to the display interface of metering data.
1)
Password Inquiry
Press
“H” and “V/A” s
imultaneously at any display interface of metering data, it will enter password
setting interface. The default password is 0000. If the password is not correct, press button
“V/A”, t
he
meter will be still in the password inquiry page, and an alarm icon (
) will flash in the lower-left
corner. If the password is correct, it will enter the next setting interface.
2)
Back-light Time Setting
”
BL
”
interface is the page of backlight time setting. At this page, the user can see and set the backlight
time, the setting range is 1-999. After the setting, press
”
V/A
”
to confirm and enter the next setting
interface.
3)
Meter ID Setting
At this page the user can see and set the address of meter, the range is 1-247, after setting, press
”
V/A
”
to confirm and enter the next setting interface.
4)
Communication Parameters Setting
”
CM 0
”
interface is used for setting the RS485 communication parameters.
And
”
CM 1
”
interface is used for setting
The default communication parameter setting is 9600-n81.
The baud rate can be set as 19200
,
9600
,
4800
,
2400.
The communication parameter can be set as "8n1", "8o1", "8e1".
Parity: n (no parity), o (odd parity), e (even parity)
Data bits: 8 Stop bit: 1
After the setting, please press "V/A" to confirm and enter the next setting interface.
