About this episode
In today's podcast episode, Jonathan Romberg comes on to discuss how the Danfoss ERC 213 works and reviews its parameters with us. Timestamps: 10:30 – Key Features 10:41 – Voltage Protection 10:56 – Compressor Protection 14:43 – Applications 15:15 – App 0 No predefined application 15:28 – App 1 Medium temperature ventilated refrigeration units with timed natural defrost 15:52 – App 2 Medium temperature ventilated refrigeration units with timed electrical defrost 16:03 – App 3 Low temperature ventilated refrigeration units with timed electrical defrost 16:13 – App 4 Medium temperature ventilated refrigeration units with electrical defrost (by temperature) 16:26 – App 5 Low temperature ventilated refrigeration units with electrical defrost (by temperature) 16:37 – App 6 No predefined application with a simplified list of parameters 19:45 – Sensors 22:06 – Basic Groups of Parameters 23:09 – r-- Thermostat 23:12 – r00 Temperature setpoint 23:24 – r01 Differential 23:32 – r02 Min setpoint limitation and r03 Max setpoint limitation 24:02 – r04 Display offset 25:19 – r05 Display Unit (°C/°F) 25:33 – r09 Calibration of Sair 25:47 – r12 Main switch 27:17 – r13 Night set back 27:48 – r40 Thermostat reference displacement (offset temperature) 28:30 – r96 Pull-down duration and r97 Pull-down limit temperature 29:06 – A-- Alarms 29:13 – A03 Delay for temperature alarm during normal conditions 30:15 – A12 Delay for temperature alarm during pull-down/start-up/defrost 31:00 – A13 High-temperature alarm limit (Cabinet/Room) 31:34 – A14 Low-temperature alarm limit 31:55 – A27 DI1 delay and A28 DI2 delay 32:17 – A37 Condenser high alarm limit 32:41 – A54 Condenser high block limit 33:45 – A72 Voltage protection enable 34:03 – A73 Minimum cut-in voltage and A74 Minimum cut-out voltage 35:04 – A75 Maximum Voltage 37:37 – d-- Defrost 37:49 – d01 Defrost method 38:32 – d02 Defrost stop temperature 38:50 – d10 Defrost stop sensor 40:51 – d03 Defrost interval 41:16 – d04 Max defrost time 43:38 – d05 Defrost delay at power up (or DI signal) 44:29 – d06 Drip delay 44:49 – d07 Fan delay after defrost 45:49 – d08 Fan start temperature after defrost 47:21 – d09 Fan during defrost 47:40 – d10 Defrost stop sensor (part II) 48:16 – d18 Compressor accumulated runtime to start defrost 50:04 – d19 Defrost on demand 53:26 – d30 Defrost delay after pull-down 53:53 – F-- Fan control 54:03 – F01 Fan at compressor cutout 55:00 – F04 Fan stop evaporator temperature 55:51 – F07 Fan ON cycle and F08 Fan OFF cycle 56:28 – c-- Compressor 56:37 – c01 Compressor minimum ON time 56:47 – c02 Compressor minimum OFF time 57:01 – c04 Compressor OFF delay at door open 57:51 – c70 Zero crossing selection 58:22 – o-- Others 58:37 – o01 Delay of outputs at startup 59:11 – o02 DI1 configuration 1:01:36 – o05 Password 1:02:08 – o06 Sensor type selection 1:02:27 – 015 Display resolution 1:03:31 – o23 Relay 1 counter, o24 Relay 2 counter, and 025 o24 Relay 3 counter 1:04:13 – o37 DI2 configuration 1:04:52 – o61 DI2 configuration 1:05:07 – o67 Save settings as factory 1:05:39 – o71 DO2 config 1:06:23 – o91 Display at defrost 1:07:04 – P-- Polarity 1:07:06 – P73 DI1 input polarity and P74 DI2 input polarity 1:07:32 – P75 Invert alarm relay 1:07:59 – P76 Keyboard lock enable 1:08:21 – u-- Readouts 1:08:30 – u00 Controller Status 1:09:37 – u01 Air temperature (Sair) 1:10:12 – u58 Compressor relay status, u59 Fan relay status, u60 Defrost relay status, and u63 Light relay status Find out more about the Danfoss ERC 213 HERE . Learn more about Refrigeration Technologies at refrigtech.com . If you have an iPhone, subscribe to the podcast HERE , and if you have an Android phone, subscribe HERE .