Emerson E300 Series - Page 364

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364 E300 Design Guide
Issue Number: 1
See Date (J80).
Date And Time Offset (J83) is an offset, specified in hours, that can be applied to the Time (J81). If the offset applied causes the time to roll-over
midnight then the Date (J80) and Day Of Week (J82) are also modified. The offset is only applied when the clock source is a clock derived from a
keypad or option module, i.e. Date/Time Selector (H32) > 3. The offset can be used for time zone offsets or daylight saving time etc. It should be
noted that when the date and time is derived from an option module this may be in the form of UTC (Co-ordinated Universal Time) with an additional
offset also provided by the option module. The data and time is derived by adding the additional offset and the time from the option module and then
adding Date And Time Offset (J83).
See Reset Energy Meter (H37).
See Reset Energy Meter (H37).
J82 Day Of Week
Mode Open-Loop, RFC-A, RFC-S
Minimum 0 Maximum 6
Default Units
Type 8 Bit Volatile Update Rate Background write
Display Format Date Decimal Places 0
Coding RO, TE, ND, NC, PT
Value Text
0 Sunday
1 Monday
2 Tuesday
3 Wednesday
4 Thursday
5 Friday
6 Saturday
J83 Date And Time Offset
Mode Open-Loop, RFC-A, RFC-S
Minimum -24.00 Maximum 24.00
Default 0.00 Units Hours
Type 16 Bit User Save Update Rate Background read
Display Format Standard Decimal Places 2
Coding RW
J84 Energy Meter: MWh
Mode Open-Loop, RFC-A, RFC-S
Minimum -999.9 Maximum 999.9
Default Units MWh
Type 16 Bit Power Down Save Update Rate Background write
Display Format Standard Decimal Places 1
Coding RO, ND, NC, PT
J85 Energy Meter: kWh
Mode Open-Loop, RFC-A, RFC-S
Minimum -99.99 Maximum 99.99
Default Units kWh
Type 16 Bit Power Down Save Update Rate Background write
Display Format Standard Decimal Places 2
Coding RO, ND, NC, PT