diff --git a/iot-machine-state-event-generator-job/src/main/java/com/qniao/iot/machine/event/generator/job/IotMachineEventGeneratorJob.java b/iot-machine-state-event-generator-job/src/main/java/com/qniao/iot/machine/event/generator/job/IotMachineEventGeneratorJob.java
index 3b98522..a77a593 100644
--- a/iot-machine-state-event-generator-job/src/main/java/com/qniao/iot/machine/event/generator/job/IotMachineEventGeneratorJob.java
+++ b/iot-machine-state-event-generator-job/src/main/java/com/qniao/iot/machine/event/generator/job/IotMachineEventGeneratorJob.java
@@ -141,7 +141,7 @@ public class IotMachineEventGeneratorJob {
                             currCount = 0L;
                         }
                         if (machineWorkingStat != null) {
-                            bool = !(machineWorkingStat == 2 && currCount == 0);
+                            bool = !(machineWorkingStat == 1 && currCount == 0);
                         }
                         if (bool && value.getMachinePwrStat() != null
                                 && value.getMachineIotMac() != null