RTA 460BSUSB-N70U, Руководство пользователя

Страница: 57 / 86

Real Time Automation, Inc. 57 1-800-249-1612
Non-Recoverable Faults 0xFF000000 (bit 24-31)4
th
byte
Hex: Bit Position: Decimal: Explanation:
0x01
24 16,777,216 nonrecoverable fault –
task fatal err
0x02 25 33,554,432 nonrecoverable fault –
config missing
0x04 26 67,108,864 nonrecoverable fault –
bad hardware port
0x08 27 134,217,728 nonrecoverable fault –
config err
0x10 28 268,435,456 Configuration Mode
0x20 29 536,870,912 No Ethernet Cable Plugged In
For this example, the MC Status is mapped to a PLC tag called MC_Status
Example: MC Status is 0x00010041 (65601 decimal), here is the break down, we know that bytes 1 and 3
are being used, so here is the break down,
Common Status:
Hex: Bit: Decimal: Explanation:
0x01 0(on) 1 if we are a Master/Client
0x40 6(on) 64 recoverable fault
Recoverable Faults:
Hex: Bit: Decimal: Explanation:
0x01 16 65,536 recoverable fault – timed
Total:
0x010041 65,601