50
ERC menu
code
Description
Service
SEr
Service
DI
Sdi
DI: physcial DI pin state (ON; OFF)
Voltage value
uAC
Current main power supply voltage
DOs Status
ouS
Current relay open / closed status .
IIII = All Relay on (Upper bar for on, Lower bar for off)
II = DO1 On, DO2 Off, DO3 & DO4 NA (No bar if relay not mounted)
IIII = All Relay off (Upper bar for on, Lower bar for off)
Relay 1 counter
rL1
Thousands of cycles of compressor relay since manufacture
Relay 2 counter
rL2
Thousands of cycles of no .2 relay since manufacture
Relay 3 counter
rL3
Thousands of cycles of no . 3 relay since manufacture
Relay 4 counter
rL4
Thousands of cycles of no . 4 relay since manufacture
interval Counter
int
Compressor run time since last defrost
Defrost time counter
dnt
Duration of last defrost cycle [min]
Door open counter
ont
ont/100 = Number of door openings since last reset
Serial numbe
Snu
Serial number given at manufacturing
SW version
Fir
Danfoss software version number
HW version
HAr
Danfoss hardware version number
OrderNoLow
OnL
Danfoss order code number
OrderNoHigh
OnH
Danfoss order code number
Parameter version
PAr
OEM parameter version number [requires EKA copy key update]
Last change
CHA
Not used
Manufacturing date
CHd
Programme date WWY: week number and year number (2010-19)
Copy Key ID
Cid
Copy key used for last program
Set as Default
SFC
Resets all parameters to last good OEM settings
ERC
102 Reference manual – APPENDIX I: PARAMETER QUICK LIST
