diff --git a/src/main/java/a8k/app/engineer/service/qatest/LiquidAbsorptionAndDistributionTestService.java b/src/main/java/a8k/app/engineer/service/qatest/LiquidAbsorptionAndDistributionTestService.java
index 2d07b63..b2da28f 100644
--- a/src/main/java/a8k/app/engineer/service/qatest/LiquidAbsorptionAndDistributionTestService.java
+++ b/src/main/java/a8k/app/engineer/service/qatest/LiquidAbsorptionAndDistributionTestService.java
@@ -69,6 +69,10 @@ public class LiquidAbsorptionAndDistributionTestService {
 		}
 	}
 
+	synchronized public void setTakeTipEachTime(boolean takeTipEachTime) {
+		config.takeTipEachTime = takeTipEachTime;
+	}
+
 	/**
 	 * 吸取并分配液体
 	 * @param ul ul
@@ -76,32 +80,31 @@ public class LiquidAbsorptionAndDistributionTestService {
 	 */
 	public void absorbAndDistribute(Integer ul) throws AppException {
 		log.info("吸取并分配液体 {}", ul);
-		return;
-//		/*
-//		 *	检查当前是否有其他项目正在进行测试
-//		 */
-//		BeforeDoEngineerActionChecker.check();
-//
-//		actionExecutor.start(() -> {
-//
-//
-//			try {
-//				actionExecutor.docmd("移液", () -> {
-//					if (config.takeTipEachTime)
-//						hbotMoveExCtrlService.dropTip();
-//					takeTip();
-//					lld();
-//					if (liquidPos == 0)
-//						throw AppException.ofAECodeError("未检测到液体");
-//					takeLiquid(ul * 1.0);
-//					distributeLiquid();
-//					resetPos();
-//				});
-//
-//			} catch (AppException e) {
-//				UISender.txErrorPrompt(e);
-//			}
-//		});
+		/*
+		 *	检查当前是否有其他项目正在进行测试
+		 */
+		BeforeDoEngineerActionChecker.check();
+
+		actionExecutor.start(() -> {
+
+
+			try {
+				actionExecutor.docmd("移液", () -> {
+					if (config.takeTipEachTime)
+						hbotMoveExCtrlService.dropTip();
+					takeTip();
+					lld();
+					if (liquidPos == 0)
+						throw AppException.ofAECodeError("未检测到液体");
+					takeLiquid(ul * 1.0);
+					distributeLiquid();
+					resetPos();
+				});
+
+			} catch (AppException e) {
+				UISender.txErrorPrompt(e);
+			}
+		});
 	}
 
 	/**
@@ -174,8 +177,8 @@ public class LiquidAbsorptionAndDistributionTestService {
 	}
 
 	private void takeLiquid(Double ul) throws AppException {
-		hbotMoveExCtrlService.moveToLargeBSSamplePosXY(ConsumableGroup.CG1);
-		pipetteCtrlDriver.zMotorMoveToBlock(0);
+		//		hbotMoveExCtrlService.moveToLargeBSSamplePosXY(ConsumableGroup.CG1);
+		//		pipetteCtrlDriver.zMotorMoveToBlock(0);
 
 		//OLD CODE
 		//		pumpMoveTo(8000, 0.0);
@@ -198,14 +201,13 @@ public class LiquidAbsorptionAndDistributionTestService {
 		ul = pipetteGunExParamMgr.calibrateVolume(ul);
 		log.info("取液体 {}", ul);
 		pipetteCtrlDriver.pipetteAspirate(ul);
-		pipetteCtrlDriver.zMotorMoveToBlock(0);
+		pipetteCtrlDriver.zMotorMoveToZeroPointQuickBlock();
 	}
 
 	private void distributeLiquid() throws AppException {
-		hbotMoveExCtrlService.moveToLargeBSSamplePosXY(ConsumableGroup.CG6);
-		pipetteCtrlDriver.zMotorMoveToBlock(50);
+		hbotMoveExCtrlService.moveToLargeBSSamplePos(ConsumableGroup.CG6);
 		pumpMoveTo(8000, 0.0);
-		pipetteCtrlDriver.zMotorMoveToBlock(0);
+		pipetteCtrlDriver.zMotorMoveToZeroPointQuickBlock();
 	}
 
 	private void resetPos() throws AppException {
diff --git a/src/main/java/a8k/app/engineer/service/utils/BeforeDoEngineerActionChecker.java b/src/main/java/a8k/app/engineer/service/utils/BeforeDoEngineerActionChecker.java
index 82e20cc..036ed21 100644
--- a/src/main/java/a8k/app/engineer/service/utils/BeforeDoEngineerActionChecker.java
+++ b/src/main/java/a8k/app/engineer/service/utils/BeforeDoEngineerActionChecker.java
@@ -23,6 +23,10 @@ public class BeforeDoEngineerActionChecker {
 		/*
 		 *	检查当前是否有其他项目正在进行测试
 		 */
+		if (!gStateMgrService.isDeviceInited()) {
+			throw AppException.of(A8kEcode.DEVICE_NOT_INIT);
+		}
+
 		if (engineerModeStateMgrService.getState().equals(EngineerWorkState.WORKING)) {
 			throw AppException.of(A8kEcode.DEVICE_IS_BUSY, "当前正执行其他工程师模式下的动作");
 		}
diff --git a/src/main/java/a8k/app/hardware/type/A8kEcode.java b/src/main/java/a8k/app/hardware/type/A8kEcode.java
index 08ab08a..589f6cc 100644
--- a/src/main/java/a8k/app/hardware/type/A8kEcode.java
+++ b/src/main/java/a8k/app/hardware/type/A8kEcode.java
@@ -28,6 +28,7 @@ public enum A8kEcode {
 	LOGIN_OUT_ERROR_DEVICE_IS_WORKING(16), //设备正在工作中，不允许退出登录
 	DEVICE_IS_BUSY(17), //设备正在工作中，不允许操作
 	SYS_EXCEPTION(18), //系统异常
+	DEVICE_NOT_INIT(19), //设备未初始化
 
 	//
 	// 参数错误
diff --git a/src/main/java/a8k/app/i18n/Internationalization.java b/src/main/java/a8k/app/i18n/Internationalization.java
index ae1943e..ba20272 100644
--- a/src/main/java/a8k/app/i18n/Internationalization.java
+++ b/src/main/java/a8k/app/i18n/Internationalization.java
@@ -71,6 +71,7 @@ public class Internationalization {
 			case DEVICE_STARTUP_IN_PROGRESS -> "设备启动中，请稍后";
 			case DEVICE_IS_BUSY -> "设备忙";
 			case SYS_EXCEPTION -> "系统异常";
+			case DEVICE_NOT_INIT -> "设备未初始化";
 			default -> ecode.toString();
 		};
 	}
diff --git a/src/main/java/a8k/extui/page/extapp/profession_test/P01PipetteGunVerification.java b/src/main/java/a8k/extui/page/extapp/profession_test/P01PipetteGunVerification.java
index 11dd5eb..7d1a67a 100644
--- a/src/main/java/a8k/extui/page/extapp/profession_test/P01PipetteGunVerification.java
+++ b/src/main/java/a8k/extui/page/extapp/profession_test/P01PipetteGunVerification.java
@@ -43,7 +43,9 @@ public class P01PipetteGunVerification {
 		page.newGroup("测试0");
 		page.addFunction("取一次10ul", this::aspirate10ul);
 		page.addFunction("取一次75ul", this::aspirate75ul);
+
 		page.newGroup("测试1");
+		page.addFunction("取一次", this::aspirate);
 		page.addFunction("取一次5ul", this::aspirate5ul);
 		page.addFunction("取一次30ul", this::aspirate30ul);
 		page.addFunction("取一次50ul", this::aspirate50ul);
@@ -55,6 +57,10 @@ public class P01PipetteGunVerification {
 		pipetteGunExParamMgr.setVolumeCalibrationCoefficient(coefficientA, coefficientB);
 	}
 
+	public void aspirate(Integer ul,Boolean takeTipEachTime) throws AppException {
+		liquidAbsorptionAndDistributionTestService.setTakeTipEachTime(takeTipEachTime);
+		liquidAbsorptionAndDistributionTestService.absorbAndDistribute(ul);
+	}
 
 	public void aspirate10ul() throws AppException {
 		liquidAbsorptionAndDistributionTestService.absorbAndDistribute(10);