Appendix A: Case Type Defaults - Emerson E2 Installation And Operation Manual

Appendix A: Case Type Defaults

The table below lists the sixty-four default case types
that may be used in Standard Circuit or Case Control Cir-
cuit applications along with the recommended defaults for
each case type.
When one of these sixty-four case types is selected, the
E2 automatically enters the following information from
the table into the Circuit application:
• The setpoint
• The number of defrosts per day and the defrost time
length from the "Elec" column under Defrost types
For example, if you select #14 "RIFF" (reach-in frozen
food), the E2 sets the circuit's setpoint at -10, the number
of defrosts at 1, and the defrost time at 60 minutes.
The other columns in this table, such as the High and
Low Alarm/Dly columns and the Hot Gas, Rev. Air, and
Timed columns, are suggested values that are not automat-
ically entered into the Circuit application.
Type Abbr. Description
0 **** Undefined
1 SDIC Single deck ice cream
2 MDIC Multi-deck ice cream
3 SDFJ Single deck freezer juice
4 MDFJ Multi-deck freezer juice
5 RIIC Reach-in ice cream
6 ICBX Ice cream freezer box
7 SDFF Single deck freezer food
8 RIFJ Reach-in freezer juice
9 FRBX Frozen food box
10 FFBX Frozen fish box
11 FJBX Frozen juice box
12 MDFF Multi-deck freezer food
13 FZBK Multi-deck freezer bakery
14 RIFF Reach-in freezer food
15 SDMT Single deck meat
16 SDPF Single deck prepared
17 PZZA Single deck pizza
18 KOSH Single deck kosher
19 SDFH Single deck fish
20 MDMT Multi-deck meat
21 MDPO Multi-deck poultry
22 MDFH Multi-deck fish
23 RIMC Reach-in meat
24 SVMT Service meat
25 SVFH Service fish
26 MTBX Meat cooler
Table A-1
- Case Type Default Settings
High Alarm, Low Alarm, and Delay
The High Alarm, Low Alarm, and Delay columns are
the suggested high and low case temperature alarm set-
points and the report delay. To set up these alarm setpoints
and delays, locate the Case Temperature control input and
select the Generic Alarm Setup action from the Actions
Menu. Enter the High and Low setpoints in the Normal Hi
and Normal Low fields respectively. Enter the Delay in the
Report Delay field.
Defrost Type
The E2 assumes by default that all cases have electric
defrost. If this is not the case, you will have to enter new
values for the Number of Defrosts and the Defrost Time in
the circuit. The suggested defaults are listed under the Hot
Gas, Elec, Rev. Air, and Timed columns. The number to
the left of the slash indicates the suggested number of
defrost times per day, and the number to the right of the
slash indicates the recommended Defrost Time length.
Set- High Low
Point Alarm Alarm Delay
-25 -5° -30°
-25 -5° -30°
-18 0° -30°
-10 5° -25°
-15 -5° -25°
-20 -5° -30°
-15 5° -25°
-15 -5° -20°
-12 -5° -20°
-12 -5° -20°
-12 -5° -25°
-10 0° -20°
-10 0° -20°
-10 5° -15°
22 32° 12°
22 32° 12°
22 32° 12°
22 32° 12°
22 32° 12°
23 34° 18°
23 34° 18°
23 34° 18°
25 35° 15°
22 35° 15°
22 35° 15°
30 42° 22°
Defrost Type
Elec.
Hot Gas (DEF)
01:00 2/18 1/45
01:00 3/22 3/45
01:00 2/18 1/45
01:00 3/22 3/45
01:00 2/22 1/45
01:00 3/20 2/45
01:00 2/18 1/60
00:15 2/22 1/45
00:15 3/18 3/45
00:15 3/18 3/45
01:00 3/18 3/45
01:00 2/22 1/45
01:00 2/22 1/45
01:00 1/20 1/60
01:00 3/18 3/45
01:00 3/18 3/45
01:00 3/18 3/45
01:00 3/18 3/45
01:00 3/18 3/45
01:00 4/18 4/45
01:00 4/18 4/45
01:00 4/18 4/45
01:00 2/18 2/45
01:00 2/18 2/45
01:00 2/18 2/45
01:00 3/18 3/45
Appendix A: Case Type Defaults
Rev. Air Timed
1/60 1/60
2/60 2/60
1/60 1/60
2/60 2/60
1/60 1/60
2/60 2/60
1/60 1/60
1/60 1/60
2/60 2/60
2/60 2/60
2/60 2/60
2/60 2/60
2/60 2/60
1/60 1/60
3/60 3/60
3/60 3/60
3/60 3/60
3/60 3/60
3/60 3/60
4/60 4/60
4/60 4/60
4/60 4/60
2/60 2/60
2/60 2/60
2/60 2/60
2/60 2/60
• -
A 1