
EASTRON SDM530Y User Manual
06-2018 V1.0
7
2018 EASTRON All Rights Reserved.
Chapter Three. Operating instructions
3.1
Panel Instructions and Key Operation Instructions
3.1.1
Panel Instructions
After the correct connection, it will enter the normal measurement state, and the screen is
displayed as follows:
1st Screen
Start up Screens: All Display Segments
2nd Screen
Start up Screens: Software Version
Failure
Interface
Display fault code: the display interface of fault code and normal display interface
automatic scrolling display, with the switching time of 3s.Error-01 indicates that the
relay cannot close.
3.1.2
key Definitions
:
Measurement mode, short press: switch the display
Setting mode: short press: switch menu or single-digit increases at the same
level; Long press: return to the previous menu.
Measurement mode, short press: invalid; Long press: enter the setting mode;
Setting mode, short press: move the cursor (the cursor is flashing digital bit);
Long press: menu item selection confirmation and parametermodification
confirmation.
3.2
Prepaid Function Description
This function needs to be used in conjunction with the company's prepaid management system
software (see the detailed software operation instructions of the prepaid management system software).
Description of alarm threshold and emergency amount:
The meter has a two-level balance alarm threshold, called the first-level alarm threshold and second-
level alarm threshold. In which the first-level alarm threshold value is higher than the second-level alarm
threshold value. That is, the first-level alarm value is triggered first when the balance is insufficient.
The meter has the function of emergency amount. When the emergency amount is set to a value
higher than 0, the emergency function is activated, means, the user is allowed to overdraw a certain
amount of expenses. If the user has used the emergency amount, and when the user buy electricity, the