From 41410180448a8b8b05c3ff8456e619cd4b3a5514 Mon Sep 17 00:00:00 2001 From: jbruce Date: Mon, 21 Nov 2022 10:11:57 -0500 Subject: [PATCH] reorder warnings --- docs/ziegler_tuning.md | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/docs/ziegler_tuning.md b/docs/ziegler_tuning.md index 97785ff..04fd737 100644 --- a/docs/ziegler_tuning.md +++ b/docs/ziegler_tuning.md @@ -6,6 +6,10 @@ The method implemented here is taken from ["Ziegler–Nichols Tuning Method"](ht One issue with Ziegler Nicols is that is a **heuristic**: it generally works quite well, but it might not be the optimal values. Further manual adjustment may be necessary. + - make sure the kiln-controller is **stopped** + - make sure your kiln is in the same state it will be in during a normal firing. For instance, if you use a kiln vent during normal firing, make sure it is on. + - make sure the kiln is completely cool. We need to record the data starting from room temperature to correctly measure the effect of kiln/heating. + ## Step 1: Stop the kiln-controller process If the kiln controller auto-starts, you'll need to stop it before tuning... @@ -16,10 +20,6 @@ After, you're done with the tuning process, just reboot and the kiln-controller ## Step 2: Run the Auto-Tuner - - make sure the kiln-controller is **stopped** - - make sure your kiln is in the same state it will be in during a normal firing. For instance, if you use a kiln vent during normal firing, make sure it is on. - - make sure the kiln is completely cool. We need to record the data starting from room temperature to correctly measure the effect of kiln/heating. - run the auto-tuner: ``` source venv/bin/activate; ./kiln-tuner.py