© Danfoss | DCS (ADAP-KOOL®) | 2018-11
Quick Start Guide, ERC 213
2 | DKRCE.PD.RL0.A3.02
Sensor Resistance:
Using an ohmmeter, you can measure resistance of a sensor to identify sensor type or to troubleshoot a potentially faulty sensor.
Sensor Type
Code
Resistance [ohm] at Temperature [°F]
0
20
32
75
PTC
Ptc
690
761
807
980
PTC 1000
Pt1
931
974
1000
1093
NTC 10000 *
n10
70317
40411
29481
10459
NTC 5000
n5
42664
23110
16325
5251
* Included in kit
Common Functions
Adjust Temperature Set Point
From main screen, quickly press “set” (one second). The current temperature setting will appear on screen. Cycle to intended temperature by pressing
“
^
” or “
^
” and press “set” to save. The display will return to the main screen.
Adjust Differential
From main screen, press “set” for more than three seconds. Cycle to “r--” submenu by pressing “ ” or “ ” and press “set.” Cycle to “r01” and press “set.” Cycle to
preferred differential setting, and press “set” to save. “r01” will appear on screen. Press “<” twice to return to main screen.
Manual Defrost
From main screen, press defrost for more than three seconds to initiate defrost. The DEFROST icon is shown during defrost. Press defrost key for at least
three seconds to stop manual defrost.
Factory Reset
Press and hold “ ” and “ ” simultaneously at power up.
Unlock Keypad
After 5 minutes of no activity, the keypad will lock if P76 = yes (by default it is set to no). When the keypad is locked any key press shows “LoC”
in the display. Press “ ” and “ ” simultaneously for three seconds to unlock the keyboard. “unl” is displayed for three seconds.
Typical Wiring Configurations
Sair
(Control Sensor)
DI1 DI2
Sair
(Control Sensor)
DI1 DI2
Sair
(Control
Sensor)
DI1 DI2
S5
(Defrost)
DO1
115 V AC
230 V AC
115 V AC
230 V AC
115 V AC
230 V AC
DO2
DO3
DO1
DO3
DO2
DO1
DO3
DO2
ERC 213 - APP 1
ERC 213 - APP 2-3
ERC 213 - APP 4-5
Troubleshooting
Power Supply
Code
Description
Remedy (applicable parameter code in parenthesis)
Common Alarm /
Error Codes
A01
High temperature alarm
Bring down temperature or increase high limit alarm limit (A13)
A02
Low temperature alarm
Increase temperature or low temperature alarm limit (A14)
E27
Defrost sensor error
Verify that defrost sensor is wired into terminals 10 and 11
Verify that correct sensor type is selected (o06)
E29
Air temperature sensor error
Verify that control sensor is wired into terminals 9 and 10 – 8 is not used
Verify that correct sensor type is selected
Common
Problems /
Resolution
Problem
Likely Cause
Remedy (applicable parameter number in parenthesis)
Compressor does
not start
Waiting for compressor delay timer
Check compressor minimum off time (CO
2
)
Defrost in progress
Check defrost interval (d03)
Check defrost on demand (temp. initiated defrost) (d19)
Defrost does not start Controller in pull down mode
Check pull-down duration (r96)
Wrong temperature
is displayed
Wrong type of sensor selected
Verify that correct sensor type is selected (o06)
Sensor installed into incorrect terminals Verify that control sensor is wired into terminals 9 and 10 – 8 is not used
Evaporator icing
Defrost interval too long
Reduce defrost interval (d03)
Defrost time too short
Increase max. defrost time (d04)
Need additional help with programming, parameters, or error codes? Download Danfoss’
Koolcode app.
Technical Specifications
Power Supply
080G3411 115V AC 50/60 HZ;
080G3412 230V AC 50/60 Hz
Inputs
4 total; 2 analog, 1 analog / digital, 1 digital
Sensor Included in Kit
NTC 10000
Output
D01 Compressor Relay
115 V (080G3268): 16 FLA / 72 LRA
230 V (080G3269): 10 FLA / 60 LRA
D02 Defrost Relay and / D03 Fan Relay
8A, 2 FLA, 12 LRA
Operating Conditions
14 – 131 °F
Storage Conditions
-40 – 158 °F
Approvals
UL Recognized / NSF