Startup Procedure of a new PLC from FactoryΒΆ
| State | Display | Description |
|---|---|---|
| 0 | Display on system start (power on). | |
| 1 | PLC is in boot mode. | |
| 2 | PLC is in initialization mode. | |
| 3 | No system firmware (SystemFW) available. Start update firmware. PLC is waiting for a firmware download via Automation_Builder or memory card. See Firmware identification and update: AC500 V3 Firmware Update |