diff --git a/Viewer/TrendViewer/Dialog/Frm_SelectCH.cs b/Viewer/TrendViewer/Dialog/Frm_SelectCH.cs
index 7585c29..e0152f4 100644
--- a/Viewer/TrendViewer/Dialog/Frm_SelectCH.cs
+++ b/Viewer/TrendViewer/Dialog/Frm_SelectCH.cs
@@ -11,8 +11,8 @@ namespace vmsnet
 {
 	public partial class Frm_SelectCH
 	{
-		
-		public Frm_SelectCH(TrendCtrlII.CChinfo[] lst)
+
+        public Frm_SelectCH(TrendCtrlII.CChinfo[] lst)
 		{
 			
 			// 디자이너에서 이 호출이 필요합니다.
diff --git a/Viewer/TrendViewer/Frm_trend.cs b/Viewer/TrendViewer/Frm_trend.cs
index 364d1f9..3e66492 100644
--- a/Viewer/TrendViewer/Frm_trend.cs
+++ b/Viewer/TrendViewer/Frm_trend.cs
@@ -763,16 +763,20 @@ namespace vmsnet
 
             //그룹에 속한 채널 데이터
             var chlist = PUB.DS.CHANNEL.Where(t => t.GIDX == drGRP.IDX).OrderBy(t => t.IDX);
-            var chlistdata = chlist.Where(t => t.ENABLE == 1).Select(t => t.IDX).ToList();
-            var chinfos = chlistdata.Select(t => new CChinfo { Show = false, TITLE = $"#{t:0000}", Idx = (ushort)t }).ToList();
+            //var chlistdata = chlist.Where(t => t.ENABLE == 1).Select(t => t.IDX).ToList();
+            //var chinfos = chlistdata.Select(t => new CChinfo { Show = false, TITLE = $"#{t:0000}", Idx = (ushort)t }).ToList();
+            /* 작성자: 이재웅, 작성일: 2024-12-04, 작성내용: 채널선택 화면에 변경된 형식의 채널명 표시를 위해 [ex. #A001] */
+            var chlistdata = chlist.Where(t => t.ENABLE == 1).Select(t => new { t.IDX, t.TITLE }).ToList();
+            var chinfos = chlistdata.Select(t => new CChinfo { Show = false, TITLE = $"{t.TITLE}", Idx = (ushort)t.IDX}).ToList();
 
             List<int> chnolist = new List<int>();
+            //using (var f = new Frm_SelectCH(titles))
             using (var f = new Frm_SelectCH(chinfos.ToArray()))
-                if (f.ShowDialog() == DialogResult.OK)
-                {
-                    foreach (ListViewItem item in f.CheckedListBox1.CheckedItems)
-                        chnolist.Add(int.Parse(item.Tag.ToString()));
-                }
+            if (f.ShowDialog() == DialogResult.OK)
+            {
+                foreach (ListViewItem item in f.CheckedListBox1.CheckedItems)
+                    chnolist.Add(int.Parse(item.Tag.ToString()));
+            }
 
             //선택된 채널 갯수 확인
             if (chnolist.Any() == false || chnolist.Count > PUB.CONFIG.MaxChCount)
diff --git a/cVMS.NET_CS/Setting/Frm_Config.cs b/cVMS.NET_CS/Setting/Frm_Config.cs
index 11787b6..2d3ff2a 100644
--- a/cVMS.NET_CS/Setting/Frm_Config.cs
+++ b/cVMS.NET_CS/Setting/Frm_Config.cs
@@ -1026,6 +1026,7 @@ namespace vmsnet
             var valuebuffer = new ushort[20];
             valuebuffer[0] = Convert.ToUInt16(txtValue.Text);
             for (int i = 1; i < valuebuffer.Length; i++) valuebuffer[i] = 0;
+
             PUB.indicator.SlaveID = (byte)nudSlaveNo.Value;
             if (PUB.indicator.WriteValue(valuebuffer) == false)
                 UTIL.MsgE(PUB.indicator.ErrorMessage);