Electrical, Refrigeration and
µ
P-D Menu Flow Diagrams
µµ
P-D Menu Flow Diagram
9-41
CSR-20 & CSR-40, September 1999
Active Option and Pause Mode Displays
— ECON
ON
— ECONT XXXX1
— HUM
ON
— DEHUM
ON
— BULB
ON
— PHASE CHECK
— SENSR CHECK
— SENSR XXX2
— PAUSE ALMXX3
Display shows Pause Alarm and options
that are ON in Program menu for 1 second
every 10 seconds. Phase and Sensor
check screens show until test is complete.
Standard Display
IN RANGE
DEFROST SUPPLY RETURN PWRLMT ALARM
HEAT
NULL
MOD
COOL
SETPOINT
TEMPERATURE
DATA
DATA
°
°
Main Menu
— MENU < - - - >
— MENU VIEW
— MENU PTRIP
— MENU TEST
— MENU GUARD
— MENU PRGRM
View Menu
— VIEW
< - - - >
— RET
XXXXX
— SUP
XXXXX
— TD
XXXXX
— ECOIL XXXXX
— CCOIL XXXXX
— AMBT XXXXX
— USDA14XXXXX
— USDA24XXXXX
— USDA34XXXXX
— PULP15XXXXX
— PCHUM XXXXX
— PCVAL6XXXXX
— VOLTS XXXXX
— HERTZ XXXXX
— AMP1 XXXXX
— AMP2 XXXXX
— AMP3 XXXXX
— AUXV XXXXX
— CLKV
XXXXX
— YEAR XXXXX
— MONTH XXXXX
— DAY
XXXXX
— TIME
XXXXX
— CHS1
XXXXX
— CHRM1XXXXX
— VIEW GRADE
— VIEW
LOG
Grade Submenu
— GRADE < - - - >
— RETG
XX
— SUPG
XX
— ECTG
XX
— CCTG
XX
— AMTG
XX
— SPR5G5
XX
Log Submenu
— LOG < - - - >
— LOG TEMP
— LOG PTI
Press to
enter
Scroll Back display.
Display shows:
SEARC HINGX and
then recent log entry.
Press or to
display log entries.
Press to
display
next TEMP or PTI
result.
Program Menu
— PRGRM < - - - >
— USDA
OFF
— USDA1
OFF
— USDA2
OFF
— USDA3
OFF
— PULP
OFF
— HUMSN
OFF
— ECON
OFF
— HUMID
OFF
— BULB
OFF
— PWRED
0
Press to
enter
Load display. Left
display FLASHES.
Press to
select
ON (or PWRED
value) in right display.
Press to
load
option.
• Set calibration for
USDA1, USDA2,
USDA3 and PULP.
• Set HUMSP for
HUMID.
• Set BDFTT and
BEFAN for BULB.
Software
— VERSN XX.XX
— CFG U YYYY
— CFG C
ZZ
Test Menu
— TEST
< - - - >
— TEST
ELECT
— TEST REFRG
— TEST
CNTRL
— TEST
GEN
Generator Test
— UNIT
OFFON
Press
to
start refrigeration
unit. Display
shows:
— UNIT
ONOFF
— HERTZ
XX
— VOLTS
XXXX
— AMP1
XXX
— AMP2
XXX
— AMP3
XXX
— UNIT
< - - - >
Controller Test
Submenu
— CNTRL < - - - >
— AUTO OFFON
— EFL
OFFON
— EFH
OFFON
— CFH
OFFON
— CPH
OFFON
— PS1
OFFON
— PS2
OFFON
— HTR
OFFON
— MC 50 OFFON
— MC100 OFFON
— LIV
OFFON
— BVS
OFFON
— LLS
OFFON
— SLS
OFFON
— DEHUMOFFON
— RCOMPOFFON
— RDEF OFFON
— RIR
OFFON
— RSP
OFFON
Press to
start
test. Display shows:
— (TEST) ONOFF
— RET
XXXXX
— SUP
XXXXX
— TD
XXXXX
— ECOIL XXXXX
— (TEST) < - - - >
Refrigeration
Test Submenu
— REFRG < - - - >
— REFRG
FCHI
— REFRG MC50
— REFRG MC100
— REFRG NULL
— REFRG HEAT
— REFRG DFRST
Press to
enter
load test display:
— FCHI
OFFON
— MC50 OFFON
— MC100 OFFON
— NULL OFFON
— HEAT OFFON
— DFRST OFFON
Press
to
start test. Display
shows:
— (TEST) ONOFF
Electrical Test
Submenu
— ELECT < - - - >
— VOLTS
XXXX
— HERTZ
XX
— AMPS HEATR
— AMPS
EFL
— AMPS
EFH
— AMPS
CFH
— AMPS
UNIT
Footnotes:
1ECON ON time shows ONLY if Economy Mode is ON and unit is in Null on Frozen
Load (setpoint -10.0 C [14 F] or Below).
2SENSR CHECK time shows ONLY when controller performs a sensor check test.
3PAUSE screen indicates controller has stopped unit operation due to a shutdown
alarm. Controller restarts unit if alarm condition is corrected.
4Screen shows ONLY if spare sensor is ON in program menu. If USDA option is ON,
ONLY View Menu shows USDA1, USDA2 and USDA3.
5PULP optional display.
6PCVAL displays on modulation valve systems. PCCAP displays on KVQ valve systems.
7Access code is 0007.
8C/
o
F units shown on the controller display can also be changed by pressing and holding
the
o
C/
o
F key, and then pressing ENTER key.
9When a unit configuration is entered, a customer configuration MUST also be entered.
Pretrip Menu
— PTRIP < - - - >
— PTRIP ETEST
— PTRIP FTEST
— PTRIP STEST
— ENTER ETEST
or
— ENTER FTEST
Single Test
Submenu
— STEST < - - - >
— ENTER DISPL
— ENTER AMPS
— ENTER SENSR
— ENTER HEAT
— ENTER DFRST
— ENTER COOL
— ENTERECOOL
Press to
start
a single pretrip
test. Display
shows test time
remaining.
Press to
start
an Extended or
Full Pretrip test.
Display shows test
time remaining.
Press
to
start test. Display
shows:
— (TEST) ONOFF
— AMPS1
XXX
— AMPS2
XXX
— AMPS3
XXX
— VOLTS
XXXX
— HERTZ
XX
— (TEST) < - - - >
Press to
enter
load test display:
— HEATROFFON
— EFL
OFFON
— EFH
OFFON
— CFH
OFFON
Press
to
start test. Display
shows:
— (TEST) ONOFF
— AMPS1
XXX
— AMPS2
XXX
— AMPS3
XXX
— VOLTS
XXXX
— HERTZ
XX
— (TEST) < - - - >
Press
to enter
load test display:
— FCHI
OFFON
— MC50 OFFON
— MC100 OFFON
— HEAT OFFON
— DFRST OFFON
Unit Amps
Submenu
— UNIT
< - - - >
— UNIT
FCHI
— UNIT
MC50
— UNIT
MC100
— UNIT
HEAT
— UNIT
DFRST
Grade Submenu
— GRADE < - - - >
— RETG
XX
— SUPG
XX
— ECTG
XX
— CCTG
XX
— AMTG
XX
— SPR5G
XX
Press to
enter
load grade display.
Press or to
select new grade.
Press to
load
new grade.
Guard Submenu
— GMENU < - - - >
— MENU CNFIG
— CIDXX (scroll)
— USNXX (scroll)
— YEAR
XXXX
— MONTH
XX
— DAY
XX
— HOUR
XX
— MIN
XX
— CHRM1XXXXX
— ONHRMXXXXX
— H1TYP
XX
— UHMT1
XX
— UHRM1XXXXX
— H2TYP
XX
— UHMT2
XX
— UHRM2XXXXX
— H3TYP
XX
— UHMT3
XX
— UHRM3XXXXX
— H4TYP
XX
— UHMT4 XXXXX
— UHRM4
XX
— ECMAXXXXXX
— ECMIN XXXXX
— ECONT XXXXX
— DMTCH
XX
— DMTFZ
XX
— ALOGS
XXX
— GLOGS
XXX
— C/F8
X
— MENU GRADE
Guard Menu
— GUARD < - - - >
— GUARD 0 0 0 0
Enter access code7.
Press to
scroll
cursor to next digit to
right.
Press or to
select number.
Press to
enter
access code.
Display shows
GUARD LOAD, then
GMENU <- - - >.
Configuration
Submenu
— CNFIG < - - - >
— CFG U YYYY9
— CFG C
ZZ
Press to
enter
load configuration
display.
Press or
to select configura-
tion number.
Press to
load
selection.
Scrolling display
shows current ID.
Press to
enter
load value display.
Right display flashes
digit to be changed.
Press or to
select new letter (A to
Z) or number (0 to 9).
Press to
select
another digit to change.
Press when
all
digits are set correctly
to load new ID.
Press to
enter
load value display.
Press or to
select new value.
Press to
load
new value.
NOTE: The screens that display on the con-
troller are determined by the Unit Configura-
tion and Customer Configuration settings. All
screens are NOT present on all units.
