5.4 Reading the Indicators
The layout of the BM85 indicators is shown below.
BM85±000:
BM85C:
BM85E232,
BM85S232:
BM85E485,
BM85S485:
BM85D002:
BM85D008:
Figure 22 Layout of the Indicators
5.4.1POWER and READY Indicators
The POWER indicator illuminates steadily when the BM85 has power from the source and its internal power supply is operating normally.
The READY indicator
5.4.2Modbus and Serial Port Indicators
On the Modbus port models, each Modbus port indicator flashes when a valid message is received at its port. f an internal fault exists, an error pattern is flashed. These codes are listed in Section 3.13.
On the programmable port models, each port indicator is programmable to show status that is specific to the application. Codes are flashed to show status during downloading. These codes are listed in Section 4.8.
78 Installing the BM85
890 USE 103 00