Iei-integration AFL-4 series-N270 v1.05 Manuel d'utilisateur télécharger pdf (Page 55)

AFL-4 Series-N270 User Manual

Page 55

The COM3 TX Function Select jumper configures the TX pin on COM3 serial port

connector as RS-422 as an RS-485. The COM3 TX Function Select jumper selection

options are shown in

Table 4-5.

COM3 TX Function Select Description

Short 1 – 3 RS-422 Default

Short 2 – 4 RS-422 Default

Short 3 – 5 RS-485

Short 4 – 6 RS-485

Table 4-5: COM3 TX Function Select Jumper Settings

The COM3 TX Function Select jumper location is shown in Figure 4-8 below.

Figure 4-8: COM3 TX Function Select Jumper Pinout Locations

4.9.6 COM3 RS-232/422/485 Serial Port Select Jumper

Jumper Label: JP6

Jumper Type:

12-pin header (four 3-pin headers combined)

Jumper Settings:

See

Table 4-6

1 2 ... 50 51 52 53 54 55 56 57 58 59 60 ... 164 165

Pas de commentaire

Iei-integration AFL-4 series-N270 v1.05 Manuel d'utilisateur Page 55