From 910de3d872da3d64b1c13ae2ab9fb28c5d359ec5 Mon Sep 17 00:00:00 2001 From: atse Date: Mon, 18 Nov 2024 13:10:07 +0800 Subject: [PATCH] README: Fix limits section --- README.md | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/README.md b/README.md index ed8e4e9..6528bac 100644 --- a/README.md +++ b/README.md @@ -189,31 +189,30 @@ Testing heat flow direction with a low set current is recommended before install ### Limits -Each MAX1968 TEC driver has analog/PWM inputs for setting +Each channel has maximum value settings, for setting output limits. -Use the `output` command to see current settings and maximum values. +Use the `output` command to see them. | Limit | Unit | Description | | --- | :---: | --- | | `max_v` | Volts | Maximum voltage | | `max_i_pos` | Amperes | Maximum positive current | | `max_i_neg` | Amperes | Maximum negative current | -| `i_set` | Amperes | (Not a limit; Open-loop mode) | Example: set the maximum voltage of channel 0 to 1.5 V. ``` output 0 max_v 1.5 ``` -Example: set the maximum negative current of channel 0 to -3 A. +Example: set the maximum negative current of channel 0 to -2 A. ``` -output 0 max_i_neg 3 +output 0 max_i_neg 2 ``` -Example: set the maximum positive current of channel 1 to 3 A. +Example: set the maximum positive current of channel 1 to 2 A. ``` -output 0 max_i_pos 3 +output 1 max_i_pos 2 ``` ### Open-loop mode