diff --git a/src/main/java/a8k/appbean/cfg/LargeBottleBufferPos.java b/src/main/java/a8k/appbean/cfg/LargeBottleBufferPos.java
index 68c945b..86a2311 100644
--- a/src/main/java/a8k/appbean/cfg/LargeBottleBufferPos.java
+++ b/src/main/java/a8k/appbean/cfg/LargeBottleBufferPos.java
@@ -8,12 +8,15 @@ import java.security.PublicKey;
  * 大瓶缓冲液位置信息
  */
 public class LargeBottleBufferPos {
-	public Pos2d topLelf;
+	public Pos2d topLelf = new Pos2d(0, 0);
 
-	public Integer xSpacing; //x间隔
-	public Integer ySpacing; //y间隔
+	public Pos2d   hole0        = new Pos2d(0, 0);
+	public Integer holeXSpacing = 0; //x间隔
+	public Integer holeYSpacing = 0; //y间隔
 
-	public Integer scancodeRelaPos; //扫码相对每个大屏缓冲液的位置，第一排 -dy，第二排dy
+	public Pos2d   scan0           = new Pos2d(0, 0);
+	public Integer scanPosXSpacing = 0; //扫码位置x间隔
+	public Integer scanPosYSpacing = 0; //扫码位置y间隔
 
 
 	public Integer cgetCOL() {
@@ -29,39 +32,36 @@ public class LargeBottleBufferPos {
 	}
 
 	public LargeBottleBufferPos() {
-		topLelf         = new Pos2d(0, 0);
-		xSpacing        = 0;
-		ySpacing        = 0;
-		scancodeRelaPos = 0;
 	}
 
-	public LargeBottleBufferPos(Pos2d topLelf, Integer xSpacing, Integer ySpacing, Integer scancodeRelaPos) {
+	public LargeBottleBufferPos(Pos2d topLelf, Pos2d hole0, Integer holeXSpacing, Integer holeYSpacing, Pos2d scan0, Integer scanPosXSpacing, Integer scanPosYSpacing) {
 		this.topLelf         = topLelf;
-		this.xSpacing        = xSpacing;
-		this.ySpacing        = ySpacing;
-		this.scancodeRelaPos = scancodeRelaPos;
+		this.holeXSpacing    = holeXSpacing;
+		this.holeYSpacing    = holeYSpacing;
+		this.scanPosXSpacing = scanPosXSpacing;
+		this.scanPosYSpacing = scanPosYSpacing;
+		this.hole0           = hole0;
+		this.scan0           = scan0;
 	}
 
 	public Pos2d cgetBottlePos(Integer bottleIndex) {
 		Integer row = bottleIndex / cgetCOL();
 		Integer col = bottleIndex % cgetCOL();
 
-		Integer x = topLelf.x + col * xSpacing;
-		Integer y = topLelf.y + row * ySpacing;
+		Integer x = topLelf.x + hole0.x + col * holeXSpacing;
+		Integer y = topLelf.y + hole0.y + row * holeYSpacing;
 
 		return new Pos2d(x, y);
 	}
 
 	public Pos2d cgetScanPos(Integer bottleIndex) {
-		int     row = bottleIndex / cgetCOL();
-		Integer dy  = 0;
-		if (row == 0) {
-			dy = -scancodeRelaPos;
-		} else if (row == 1) {
-			dy = scancodeRelaPos;
-		}
-
-		Pos2d bottlePos = cgetBottlePos(bottleIndex);
-		return HbotScanerPosComputer.getScanPos(bottlePos);
+		Integer row = bottleIndex / cgetCOL();
+		Integer col = bottleIndex % cgetCOL();
+
+		Integer x = topLelf.x + scan0.x + col * scanPosXSpacing;
+		Integer y = topLelf.y + scan0.y + row * scanPosYSpacing;
+
+		return HbotScanerPosComputer.getScanPos(new Pos2d(x, y));
+
 	}
 }
diff --git a/src/main/java/a8k/service/hardware/HbotControlService.java b/src/main/java/a8k/service/hardware/HbotControlService.java
index 9e2f85e..62acb91 100644
--- a/src/main/java/a8k/service/hardware/HbotControlService.java
+++ b/src/main/java/a8k/service/hardware/HbotControlService.java
@@ -138,10 +138,13 @@ public class HbotControlService implements HardwareCtrlModule {
 	public LargeBottleBufferPos getLargeBottleBufferPosInfo() {
 		return settingReader.getObject("LargeBottleBufferPosInfo", LargeBottleBufferPos.class,
 				new LargeBottleBufferPos(
-						new Pos2d(4594, 1350),
+						new Pos2d(4474, 1172),
+						new Pos2d(109, 182),
 						280,
 						280,
-						165
+						new Pos2d(60, 30),
+						280,
+						580
 				));
 	}
 
@@ -340,7 +343,6 @@ public class HbotControlService implements HardwareCtrlModule {
 	}
 
 
-
 	@HardwareServiceAction(name = "HBot移动到探测物质X孔", group = "单步测试")
 	public void hbotMoveToDetectMaterialPos(ConsumableGroup group, Integer Xhole) throws HardwareException, InterruptedException {
 		BottleGroupsPosInfo posInfo = getBottleBufferPosInfo();
@@ -354,7 +356,7 @@ public class HbotControlService implements HardwareCtrlModule {
 	@HardwareServiceAction(name = "HBot移动到大瓶缓冲液X孔", group = "单步测试")
 	public void hbotMoveToLargeBottleGroup(ConsumableGroup ch) throws HardwareException, InterruptedException {
 		LargeBottleBufferPos posInfo = getLargeBottleBufferPosInfo();
-		Pos2d pos = posInfo.cgetBottlePos( ch.off);
+		Pos2d                pos     = posInfo.cgetBottlePos(ch.off);
 		hbotCheckAndMoveTo(pos);
 	}
 
diff --git a/src/main/java/a8k/utils/HbotScanerPosComputer.java b/src/main/java/a8k/utils/HbotScanerPosComputer.java
index 6fe9293..1b34a29 100644
--- a/src/main/java/a8k/utils/HbotScanerPosComputer.java
+++ b/src/main/java/a8k/utils/HbotScanerPosComputer.java
@@ -4,6 +4,6 @@ import a8k.appbean.cfg.Pos2d;
 
 public class HbotScanerPosComputer {
 	static public Pos2d getScanPos(Pos2d tipPos) {
-		return new Pos2d(tipPos.x + 359, tipPos.y + 29);
+		return new Pos2d(tipPos.x + 333, tipPos.y + 29);
 	}
 }