6
PROCEDURE FOR RE-
PROGRAMMING KEP MC2A9
COUNTERS
UNLOCKING THE COUNTER
1. Press LOCK. The display will show “CodE” for a few
seconds.
2. When “CodE” disappears, enter the code 13579 and
press ENTER.
3. The counter will then show “un LoC” for a few se-
conds. You are now ready to reprogram the
counter.
SETTING SCALE FACTORS
1. Press PRGM.
2. When “FACtor” appears, press ENTER.
3. When “dP F A” appears, press PRGM. Then press
ENTER.
4. Set “dP F A” to 1 if it is not already set to 1 and
press ENTER.
5. When “dP F b” appears, press PRGM. Then press
ENTER.
6. Set “dP F b” to 1 if it is not already set to 1 and
press ENTER.
7. Press ENTER again.
SETTING COUNT MODE
1. Press PRGM twice.
2. When “Count” appears, press ENTER. Then (if
necessary) press PRGM until “rSt 0” appears.
3. Press ENTER.
4. When “dP LoC” appears, press PRGM. Then press
ENTER.
5. If necessary, press PRGM until “A nEtb” appears.
6. Press ENTER.
7. If necessary, press PRGM until “ASub b” appears.
8. Press ENTER.
9. If necessary, press PRGM until “Hi CPS” appears.
10. Press ENTER.
SETTING THE RELAY OPERATION
1. Press PRGM 4 times (until “rELAY” appears).
2. Press ENTER.
3. Set “A XX.X” to “A 00.0” and press Enter.
4. Set “b XX.X” to “b 00.0” and press Enter.
SETTING THE COUNTER LOCK CODE
1. Press PRGM 3 times (until “LoC” appears).
2. Press ENTER.
3. If necessary, press PRGM until “LC Pr9” appears.
4. Press ENTER.
5. The display will show “CodE” for a few seconds.
When “CodE” disappears, enter the code 13579 and
press ENTER.
LOCKING THE COUNTER
1. Press LOCK. The display will show “CodE” for a few
seconds.
2. When “CodE” disappears, enter the code 13579 and
press ENTER.
3. To verify that the counter is locked, press the PRGM
key. The “LoC” message should appear on the
counter.
NOTE
When locking and unlocking the counter, the procedure
is the same. Each time the Lock code is entered, it will
either lock or unlock the counter
