5.1.3 Front Part of the PCI Communication Card

You can check the communication setting, communication cable connection, and communication status through the front part of the PCI communication card. Basically, you can use the card by setting the rotary switch to 1-4 in order according to the location of the H6COM PCI slot.

Figure 5.2 Front Part of the PCI Communication Card

Table 5-3 Configuration of the Front Part of the PCI Communication Card, and the Description of the Functions

Name	Usage	Description of Functions
Rotary switch	Sets the communication for each slot number	H6COM PCI slots are fixed as #1–#4 sequentially starting from the one at the top (Communication to be set from TP).
System LED	System status checking LED	Green: System in operation Yellow: Boot loader waiting
Communication status LED	Communication status checking LED	Green: Communication in operation Red: Communication error
Communication Interface	Communication cable connection port	Use of connectors suitable for communication