2101510 Rev. AG
Page 6–29
When switching the power to a radio with inhibit (SLEEP) mode, the serial port 1
or 2 switched power line will go to the radio's inhibit (SLEEP) mode input. Power
out will go to the radio's power input.
6.6.1
Communication
Troubleshooting the communications for this unit requires that equipment in two
areas be tested: the NGC Comm Ports and the external Communication device.
This is discussed in more detail in the Communications Overview section.
Other communication troubleshooting information is shared in the following
categories:
•
RS232 Communications
•
RS485 Communications
•
RS422 Communications
6.6.2
Setting Up Communication
After the installation of the communication equipment, and before placing the
communication system into operation, note the following:
•
Verify field wiring terminations on the NGC termination panel.
•
Verify field wiring from the NGC unit to the termination strip inside the
enclosure.
•
Verify the field wiring from the termination strip to the radio.
•
Check the NGC identifier (ID). Log the ID for future reference.
•
Log the NGC access security code, baud rate, listen cycle, protocol and
interface for future reference.
Содержание NGC8206
Страница 1: ...2101510 rev AG NGC8206 Chromatograph User s Manual ...
Страница 14: ...xii Figure 6 3 AC Charger Power Supply Wiring 6 28 Figure 6 4 Communication Troubleshooting Flowchart 6 30 ...
Страница 27: ...Page 2 8 2101510 Rev AG Figure 2 4 NGC8206 Enclosure Figure 2 5 NGC8206 Enclosure Left Side ...
Страница 60: ...2101510 Rev AG Page 2 41 hex socket set screw on cap Figure 2 32 Explosion Proof AC Power Supply ...