From 687759e796370597dc344bad1ba474508faf7571 Mon Sep 17 00:00:00 2001
From: "GukSang.Jin" <guksang_chen@163.com>
Date: Fri, 30 Jan 2026 17:47:40 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0?=
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---
 CSI-H238M/CSI-H238M/Services/ModbusService.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/CSI-H238M/CSI-H238M/Services/ModbusService.cs b/CSI-H238M/CSI-H238M/Services/ModbusService.cs
index 5461415..3dd4fd4 100644
--- a/CSI-H238M/CSI-H238M/Services/ModbusService.cs
+++ b/CSI-H238M/CSI-H238M/Services/ModbusService.cs
@@ -1138,9 +1138,9 @@ namespace COFTester.Services
                 var forceRegisters = await _modbusMaster.ReadHoldingRegistersAsync(
                     _config.SlaveId, _config.FrictionForceRegister, 2);
                 
-                // 讀取 D360 位移（2個寄存器）
+                // 讀取 D16 位移（2個寄存器）
                 var displacementRegisters = await _modbusMaster.ReadHoldingRegistersAsync(
-                    _config.SlaveId, _config.CurveDisplacementRegister, 2);
+                    _config.SlaveId, _config.HorizontalPositionRegister, 2);
 
                 return new TestDataPoint
                 {