User`s manual

169
CHAPTER 3 COMMUNICATIONS BY THE MODEM FUNCTION
3
3.5 Sample Programs
(3) Sample program for a connection receiving station side (QJ71C24-R2 2))
After the connection in progress signal (x12) = ON, data communications are carried out by the non procedure
protocol through a command from the user.
Perform the following settings before running this program.
(a) GX Developer switch settings ( Page 131, Section 3.4.2)
(b) Settings by GX Configurator-SC ( Page 131, Section 3.4.2)
Perform the following settings in each setting screen.
Use the default settings in screens and setting items other than those listed below.
• Modem function system settings
Switch No. Setting value
Switch 1 07E2
Switch 2 0006
Switch 5 0000
"Modem function system setting" screen setting items Setting value
Modem connection channel designation 1CH
Data No. for initialization designation 07D5
Auto modem initialization designation Auto initialize