Wiki » History » Version 13
Frédéric Blanc, 2024-04-04 14:39
1 | 1 | Frédéric Blanc | h1. Wiki |
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3 | 11 | Frédéric Blanc | h2. Modbus / RS485 isolated |
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5 | 12 | Frédéric Blanc | *ADM2865E* Power Isolated, RS-485 Transceivers |
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7 | 1 | Frédéric Blanc | !clipboard-202404041435-zyzea.png! |
8 | 12 | Frédéric Blanc | |
9 | 13 | Frédéric Blanc | |Code Farnell|Référence Fabricant |Fabricant / Description| |
10 | 12 | Frédéric Blanc | |4023816 |ADM2865EBRNZ |ANALOG DEVICES Transceiver, RS422, RS485, 25 Mbps, 1 Driver, 1 Récepteur, 3 à 5.5V, -40 à 105°C, WSOIC-28| |
11 | |1456395 |SM712.TCT |SEMTECH Diode TVS, SM, Bidirectionelle, 12 V, 26 V, SOT-23, 3 Broche(s)| |
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12 | |1515786 |BLM15HD182SN1D |MURATA Perle de ferrite, 0402 [1005 Metric], 1.8 kohm, 200 mA, BLM15H, 2.2 ohm, ± 25%| |
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13 | |1867958 |08053D106KAT2A |KYOCERA AVX Condensateur céramique multicouche CMS, 10 µF, 25 V, 0805 [Métrique 2012], ± 10%, X5R| |
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14 | |2443238 |BLM18HE601SN1D |MURATA Perle de ferrite, 0603 [1608 Metric], 600 ohm, 800 mA, BLM18H, 0.25 ohm, ± 25%| |
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15 | 11 | Frédéric Blanc | |
16 | 1 | Frédéric Blanc | h2. XY6015L |
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18 | !clipboard-202403251011-lfrn1.png! |
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20 | 4 | Frédéric Blanc | µC AT32F421 ARM® Cortex®-M4 core |
21 | Ctrl EG1163S BUCK DC-DC de Rectification synchrone 300kHz |
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22 | MOS NCE82H140 |
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24 | 2 | Frédéric Blanc | Baud rate 9600 ? |
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26 | 1 | Frédéric Blanc | Modbus registers: |
27 | U_SET = 0 |
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28 | I_SET = 1 |
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29 | UOUT = 2 |
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30 | IOUT = 3 |
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31 | POWER = 4 |
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32 | UIN = 5 |
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33 | Ah = 6 |
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34 | PROTECT = 7 # not tested |
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35 | Wh = 8 |
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36 | Time = 11 |
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37 | Temp = 13 |
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38 | Lock = 15 |
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39 | CV_CC = 17 |
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40 | ONOFF = 18 |
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41 | Celsius = 19 |
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42 | MODEL = 22 # ? |
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43 | VERSION = 23 # ? |
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44 | 5 | Frédéric Blanc | |
45 | 6 | Frédéric Blanc | h2. GUI Python |
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47 | 9 | Frédéric Blanc | h3. venv — Création d'environnements virtuels |
48 | 6 | Frédéric Blanc | |
49 | <pre><code class="shell"> |
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50 | 8 | Frédéric Blanc | $ python3 -m venv venv |
51 | 6 | Frédéric Blanc | </code></pre> |
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53 | Pour activer l'environnement, exécutez |
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54 | |||
55 | <pre><code class="shell"> |
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56 | source venv/bin/activate |
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57 | </code></pre> |
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58 | |||
59 | 7 | Frédéric Blanc | <pre><code class="shell"> |
60 | . venv/bin/activate |
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61 | </code></pre> |
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62 | |||
63 | 9 | Frédéric Blanc | Vous devrez « quitter » ou « désactiver » votre environnement virtuel à l'aide de la commande |
64 | 6 | Frédéric Blanc | |
65 | <pre><code class="shell"> |
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66 | deactivate |
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67 | </code></pre> |
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69 | |||
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71 | 1 | Frédéric Blanc | https://docs.python.org/fr/3/library/venv.html |
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73 | 9 | Frédéric Blanc | h3. XY6015L_pyGUI |
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75 | !clipboard-202404041117-w53xm.png! |
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76 | |||
77 | configuration du port com |
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79 | le port série peut être corrigé en modifiant le paramètre "port_set" dans "dps5005_limits.ini". |
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81 | |||
82 | <pre><code class="shell"> |
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83 | [SectionZero] |
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84 | The parameters below limit the code from incorrectly transmitting extreme values entered by the user: |
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85 | if threshold exceeded value defaults to zero: |
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86 | This file may be adapted for other versions of 'DPSxxxx' power supplies: |
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88 | [SectionOne] |
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89 | #leave empty "" for automatic port scanning or set serial port e.g. "/dev/cu.wchusbserial1410" or "/dev/ttyUSB0": |
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90 | port_set: "/dev/ttyACM0" # |
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92 | #The parameters below limit the code from incorrectly transmitting extreme values entered by the user: |
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93 | 1 | Frédéric Blanc | #if threshold exceeded value defaults to zero: |
94 | 10 | Frédéric Blanc | ... |
95 | 9 | Frédéric Blanc | </code></pre> |
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97 | h2. Sources |
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98 | 5 | Frédéric Blanc | |
99 | https://github.com/AntaresAdroit/RDTech_PS_Comm |
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100 | https://github.com/lambcutlet/DPS5005_pyGUI |
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101 | https://github.com/kbs3056/XY6015L_pyGUI |