NOTE: 1. Default value is set to ‘2’ i.e. Energy will be in terms of kWh/kVArh/kVAh respectively.
2. If (PT primary(VLL) * CT primary * Root3) >30000 kW, then Energy Output can be set only as kWh
and MWh.
3. Energy on display is auto-ranging & so this setting is only applicable for modbus energy counters.
(For Energy auto-ranging refer Section 4.1.)
3.2.1.12 Energy Digit Reset Count
3.2.1.13 Energy Rate
This screen enables user for setting maximum energy count after which
energy on modbus will roll over to zero. User can select one of:
7,8,9
.
Pressing the “ ” key accepts the present value and will advance to the
“Energy Rate” screen (see Section 3.2.1.13). Similarly, pressing the “ ”
key accepts the present value and will advance to the “Energy Unit” menu
(see Section 3.2.1.11).
Pressing the “ ” key advances to the Energy Digit Reset Count edit mode. Pressing the “ ” and “ ” key
will scroll the value of reset count from 7 to 9 and 9 to 7, respectively with rollover feature
.
Ex.
If Energy Digit count is set to 9 then energy on modbus will reset after “999,999,999” & rollback to zero
and simultaneously the corresponding
Overflow count
value increases by 1.
Pressing “ ” key sets the value selected and advances to “Pls Wait” screen followed by “Energy Digit Reset
Count” screen (see Section 3.2.1.12).
NOTE : (1) Default value is set to ‘8’ i.e. if energy count crosses 8 digits, then it will reset to zero.
(2) Energy on Display is Auto-Ranging (for details see Section 4.1)
The user can select any integral value between
1 and 60
minutes.
Pressing the “ ” key accepts the present value and advances to “Impulse
rate” screen (see Section 3.2.1.14).
Similarly, pressing the “ ” key accepts the present value and advances to
“Energy Digit Reset Count” screen (see Section 3.2.1.12).
This screen allows user to enter energy update rate in minutes. After entering particular value in
minutes, the energy will be updated on modbus location of 3X register and 4X register as per value
that
user has entered.
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Summary of Contents for RISH LM 1340
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Page 98: ...9 Optional Pluggable Module Optional Pluggable Module 96...
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