User`s guide

Echelon
iv
Automatic Flush Cancel 18
Transceiver 18
Diagnostics 19
General Settings 19
Uplink Buffering 19
PCLTA-21 Diagnostics 20
Driver Status 20
Diagnostic Commands 21
Test 21
Comm 22
Service 23
Restart 23
Reset 23
4 Electrical and Mechanical Interfaces 25
PCLTA-21 Board Layout 26
PCLTA-21 TP-RS485 Jumper Settings 27
P1 and P2 PCI Bus Connector 27
Network Connector 27
Mechanical Considerations 28