github-mirrors/HeatPumpController
1
0
Fork 0
mirror of https://github.com/openhp/HeatPumpController.git synced 2024-11-18 12:33:59 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Update README.md

Browse source
This commit is contained in:
openhp 2021-03-22 10:58:56 +00:00 committed by GitHub
parent 463e57bde3
commit 2f15a57dca
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 36 additions and 32 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

68
README.md
View file

@ -134,9 +134,8 @@ qwer
| ------------- | ------------- |
| **Normal_stop** | Normal stop, i.e. setpoint sensor temperature > setpoint, so no need to heat anymore |
| **P.WtMax:_WATTS_** | Protective stop, overcurrent, double check your system, **MAX_WATTS** and **POWERON_HIGHTIME** options |
| **E.Tci, E.Tco, E.Tbe, <br> E.Tae, E.Ts1, E.Ts2, <br> E.Tcrc, E.Treg, E.Tac, <br> E.Tbc, E.Tho, E.Thi** | Sensor lost, check wiring. Refer to "T sensors abbreviations"|
| **E.PresCold** | Cold side pressure too low, check refrigerant charge and pressure sensors |
| **E.PresHot** | Hot side pressure too high, check refrigerant charge and pressure sensors |
| **P.W.wattMIN** | c_wattage_max/5 , see **MAX_WATTS** option |
| **P.W.TcrcMIN** | see **T_WORKINGOK_CRANKCASE_MIN** option |
| **P.Tho** | Protective stop, check system, see **T_HOT_MAX** option |
| **P.Thi** | Protective stop, check system, see **T_HOT_MAX** option |
| **P.Tcrc** | Protective stop, check system, see **T_CRANKCASE_MAX** option |
@ -145,38 +144,43 @@ qwer
| **P.Tbc** | Protective stop, check system, see **T_BEFORE_CONDENSER_MAX** option |
| **P.Tci** | Protective stop, check system, see **T_COLD_MIN** option |
| **P.Tco** | Protective stop, check system, see **T_COLD_MIN** option |
| **P.W.TcrcMIN** | see **T_WORKINGOK_CRANKCASE_MIN** option |
| **P.W.wattMIN** | c_wattage_max/5 , see **MAX_WATTS** option |
| **E.Tci, E.Tco, E.Tbe, <br> E.Tae, E.Ts1, E.Ts2, <br> E.Tcrc, E.Treg, E.Tac, <br> E.Tbc, E.Tho, E.Thi** | Sensor lost, check wiring. Refer to "T sensors abbreviations"|
| **E.PresCold** | Cold side pressure too low, check refrigerant charge and pressure sensors |
| **E.PresHot** | Hot side pressure too high, check refrigerant charge and pressure sensors |
**LastStartMessage messages. What event system is waiting for starting work and some additional events**<br><br>
**StCntd:_seconds_** startup countdown, short-term power loss protection<br>
**HP_Started** normal start<br>
**HWP_OFF** setpoint sensor temperature > setpoint, so hot side pump powered off and going to power saving mode, see **HOTCIRCLE_STOP_AFTER** <br>
**HWP_ON_by_ev** hot side pump started after power saving, see **HOTCIRCLE_START_EVERY** option <br>
**#CWPpStart** coldside pump started, preparing system to start compressor<br>
**#HotPrp:_seconds_** hot side pump is on, waiting for T stabilisation countdown see **HOTCIRCLE_CHECK_PREPARE** option<br>
**#HotSlp:_seconds_** sleepeng, last cycle temperature was > setpoint, waiting for next startup, see **HOTCIRCLE_START_EVERY** option<br>
**#HPSlp:_seconds_**" + String( (mincycle_poweroff -(unsigned long)(millis_now - millis_last_heatpump_on))/1000 );<br>
**#CWPp:_seconds_** coldside pumping, preparing countdown**COLDCIRCLE_PREPARE** option<br>
**#Tho>Max** , see **T_HOT_MAX** option <br>
**#Thi>Max** , see **T_HOT_MAX** option <br>
**#CaseCold** , see **T_CRANKCASE_MIN** option <br>
**#CaseHot** , see **T_CRANKCASE_MAX** option <br>
**#Thi>Setp.** hot in temperature > setpoint, so no reason to start<br>
**#Ts1>Setp.** s1 temperature > setpoint, so no reason to start, see SETPOINT_TS1 option to switch betwees Thi and Ts1 as setpoint sensor <br>
**#Tae<RefMin** After Evaporator temperature is too low, check system, see **T_COLDREF_MIN** option<br>
**#Tbe<RefMin** Before Evaporator temperature is too low, check system, see **T_COLDREF_MIN** option<br>
**#Tbc>Max** Before Condenser temperature is too high, check system, see **T_BEFORE_CONDENSER_MAX** option<br>
**#Tci<ColdMin** Cold In temperature is too low, see **T_COLD_MIN** option <br>
**#Tco<ColdMin** Cold In temperature is too high, see **T_COLD_MIN** option <br>
**CWP_ON_CoMin** coldside pump started, cold side temperature is too low, so preventing cold loop freeze, see **T_COLD_MIN** option <br>
| Message | description |
| ------------- | ------------- |
| **StCntd:_seconds_** | startup countdown, short-term power loss protection |
| **HP_Started** | normal start |
| **HWP_OFF** | setpoint sensor temperature > setpoint, so hot side pump powered off and going to power saving mode, see **HOTCIRCLE_STOP_AFTER** |
| **HWP_ON_by_ev** | hot side pump started after power saving, see **HOTCIRCLE_START_EVERY** option |
| **#CWPpStart** | coldside pump started, preparing system to start compressor |
| **#HotPrp:_seconds_** | hot side pump is on, waiting for T stabilisation countdown see **HOTCIRCLE_CHECK_PREPARE** option |
| **#HotSlp:_seconds_** | sleepeng, last cycle temperature was > setpoint, waiting for next startup, see **HOTCIRCLE_START_EVERY** option |
| **#HPSlp:_seconds_**" | + String( (mincycle_poweroff -(unsigned long)(millis_now - millis_last_heatpump_on))/1000 ); |
| **#CWPp:_seconds_** | coldside pumping, preparing countdown**COLDCIRCLE_PREPARE** option |
| **#Tho>Max** | , see **T_HOT_MAX** option |
| **#Thi>Max** | , see **T_HOT_MAX** option |
| **#CaseCold** | , see **T_CRANKCASE_MIN** option |
| **#CaseHot** | , see **T_CRANKCASE_MAX** option |
| **#Thi>Setp.** | hot in temperature > setpoint, so no reason to start |
| **#Ts1>Setp.** | Ts1 temperature > setpoint, so no reason to start, see SETPOINT_TS1 option to switch betwees Thi and Ts1 as setpoint sensor |
| **#Tae<RefMin** | After Evaporator temperature is too low, check system, see **T_COLDREF_MIN** option |
| **#Tbe<RefMin** | Before Evaporator temperature is too low, check system, see **T_COLDREF_MIN** option |
| **#Tbc>Max** | Before Condenser temperature is too high, check system, see **T_BEFORE_CONDENSER_MAX** option |
| **#Tci<ColdMin** | Cold In temperature is too low, see **T_COLD_MIN** option |
| **#Tco<ColdMin** | Cold In temperature is too high, see **T_COLD_MIN** option |
| **CWP_ON_CoMin** | coldside pump started, cold side temperature is too low, so preventing cold loop freeze, see **T_COLD_MIN** option |
**Additional messages**<br>
**OK:E.T.Sens.** Sensor restored<br>
**OK:Pr.Cold** Cold side pressure restored<br>
**OK:Pr.Hot** Hot side pressure restored<br>
**HWP_ON** hot side pump powered on<br>
**Err:_errorcode_** Error code: 1 = temperature sensor error, 2 = Hot side pressure too high 3 = cold side pressure too low<br>
**Additional messages**<br><br>
| Message | description |
| ------------- | ------------- |
| **OK:E.T.Sens.** | Sensor restored<br>
| **OK:Pr.Cold** | Cold side pressure restored<br>
| **OK:Pr.Hot** | Hot side pressure restored<br>
| **HWP_ON** | hot side pump powered on<br>
| **Err:_errorcode_** | Error code: 1 = temperature sensor error, 2 = Hot side pressure too high 3 = cold side pressure too low<br>
## Firmware options and fine tunings