Hussmann Freedom Line series Installation & Operation Manual page 48

i1P Digital input polarity (18-20)
i1F Digital input configuration (18- 2 0)
R
2-18
i2P 2nd digital input polarity (18- 1 9)
efRIgeRatIon
Controller Parameters
2nd digital input configuration ( 18-
i2F 19)
(0 to 255 min) with i2F= EAL or i2F
= bAL digital input a larm delay (18-
did 20)
doA Door open signaling delay
nPS Pressure switch number
Compressor status when open
Odc door
rrd Outputs restart after doA alarm
Temperature increase during the
HES Energy Saving cycle
Adr Serial address (1 to 244)
pbC Type of probe
onF ON/OFF key enabling
dP1 Thermostat probe display
dP2 Evaporator probe display
dP3 Third probe display - optional
dP4 Fourth probe display
rSE Real setpoint
rEL Software release
Ptb Parameter table code
P/N 0527427_M
DIGITAL INPUTS
oP = the digital input is activated by opening the contact
input is activated by closing the contact
dor = door switch function d EF = activation of a defrost cycle
oP = the digital input is activated by opening the contact CL = the digital
/ e
input is activated by closing the contact
lectRIcal
EAL= external alarm: "EA" message is displayed b AL= serious alarm "CA"
message is displayed P AL= pressure switch alarm, "CA" message is displayed
d or = door switch function dEF= activation of a defrost cycle ES = energy
saving AUS = auxiliary relay activation with oA3 = AUS Htr = kind of action
inversion (cooling - heating) FAn = fan HdF = Holiday defrost (enable only
with RTC) o nF = to switch the controller OFF
Delay between the detection of the external alarm condition and its signaling.
When i2F = PAL: time for pressure switch function: time interval to calculate
the number of the p ressure switch activation.
(0 to 255 min)
(0 to 15) Number of activation of the pressure switch, during the did interval,
before signaling t he alarm event (i2F = PAL). If the nPS activation in the did
time is reached, switch O FF and ON the device to restart normal regulation.
no = normal Fan = fan OFF CPr = compressor OFF F_C = compressor and
fan OFF
no = outputs not affected by the doA alarm y ES = outputs restart with the
doA alarm
(-30.0°C to 30.0°C) S ets the increasing value of the setpoint during the Energy
Saving cycle.
OTHER PARAMETERS
Identifies the device address when connected to a MODBUS compatible
monitoring s ystem.
Allows to set the kind of probe used by the device: P t1 = Pt1000 probe ntc
= NTC probe
not used = disabled o FF = enabled ES = not set it
Shows the setpoint used during the energy saving cycle or during the
continuous cycle.
For internal use only
Read-only
U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • WWW.HUSSMANN.COM
CL = the digital
CL CL
dor dor
/ c
CL CL
ontRolleR
EAL EAL
15 15
15 15
15 15
F-C F-C
y y
0 0
1 1
ntc ctc
CL CL
dor dor
CL CL
EAL EAL
15 15
15 15
15 15
F-C F-C
y y
0 0
1 1
ctc ctc