From 5c2714295d55e4b2aa93dd6587d743e39e59af87 Mon Sep 17 00:00:00 2001 From: openhp <60161126+openhp@users.noreply.github.com> Date: Mon, 29 Mar 2021 14:41:55 +0000 Subject: [PATCH] Update README.md --- README.md | 26 +++++++++++++------------- 1 file changed, 13 insertions(+), 13 deletions(-) diff --git a/README.md b/README.md index 9509646..5ccf517 100644 --- a/README.md +++ b/README.md @@ -376,26 +376,26 @@ Watts, cycles times (milliseconds) ``` EEV options
-If you are using capillary tube or TXV: simply skip next section
-Depending on how many milliseconds are allocated per step, the speed of automatic tuning will change.
-Remember that you'll see refrigeration system reaction on every step not immediately, but after few minutes, sometimes after tens of minutes.
+If you are using a capillary tube or TXV: simply skip next section
+Depending on how many milliseconds allocated per step, the speed of automatic tuning will change.
+Remember that your refrigeration system reaction on every step is not immediate. The system reacts after a few minutes, sometimes after tens of minutes.
```c #define EEV_MAXPULSES 250 //max steps, 250 is tested for sanhua 1.3 -//steps tuning: mulliseconds per fast and slow (precise) steps -#define EEV_PULSE_FCLOSE_MILLIS 20 //(20 tube evaporator) fast closing, closing on danger (milliseconds per step) -#define EEV_PULSE_CLOSE_MILLIS 60000 //(50000 tube evaporator) accurate closing while the compressor works (milliseconds per step) -#define EEV_PULSE_WOPEN_MILLIS 20 //(20 tube evaporator) standby (waiting) pos. set (milliseconds per step) -#define EEV_PULSE_FOPEN_MILLIS 1400 //(1300 tube evaporator) fast opening, fast search (milliseconds per step) -#define EEV_PULSE_OPEN_MILLIS 70000 //(60000 tube evaporator) accurate opening while the compressor works (milliseconds per step) -#define EEV_STOP_HOLD 500 //0.1..1sec for Sanhua hold time (milliseconds per step) -#define EEV_CLOSEEVERY 86400000 //86400000: EEV will be closed (zero calibration) every 24 hours, executed while HP is NOT working (milliseconds per cycle) +//steps tuning: milliseconds per fast and slow (precise) steps +#define EEV_PULSE_FCLOSE_MILLIS 20 //fast closing, closing on danger (milliseconds per step) +#define EEV_PULSE_CLOSE_MILLIS 60000 //accurate closing while the compressor works (milliseconds per step) +#define EEV_PULSE_WOPEN_MILLIS 20 //standby (waiting) pos. set (milliseconds per step) +#define EEV_PULSE_FOPEN_MILLIS 1400 //fast opening, fast search (milliseconds per step) +#define EEV_PULSE_OPEN_MILLIS 70000 //accurate opening while the compressor works (milliseconds per step) +#define EEV_STOP_HOLD 500 //0.1..1sec for Sanhua hold time (milliseconds per step) +#define EEV_CLOSEEVERY 86400000 //86400000: EEV full close (zero calibration) every 24 hours, executed while HP is NOT working (milliseconds per cycle) //positions #define EEV_CLOSE_ADD_PULSES 8 //read below, additional steps after zero position while full closing #define EEV_OPEN_AFTER_CLOSE 45 //0 - set the zero position, then add EEV_CLOSE_ADD_PULSES (zero insurance, read EEV guides for this value) and stop, EEV will be in zero position. - //N - set the zero position, than add EEV_CLOSE_ADD_PULSES, than open EEV on EEV_OPEN_AFTER_CLOSE pulses - //i.e. it's a "waiting position" while HP not working, value must be <= MINWORKPOS + //N - set the zero position, then add EEV_CLOSE_ADD_PULSES, than open EEV on EEV_OPEN_AFTER_CLOSE pulses + //i.e. it's a "waiting position" while HP isn't working, value must be <= MINWORKPOS #define EEV_MINWORKPOS 50 //position will be not less during normal work, open EEV to this position after compressor start //temperatures