X ON/X OFFThis item is used to select applying the flow control ornot.1. Move the cursor to the X ON/X OFF parameter.2. Select NOT USE (not apply flow control) or USE(apply flow control) and press [1] ,WAIT TIMEThis item is used to select the wait time to re-transmitafter confirming that no data is received from the con¬troller.1. Move the cursor to the WAIT TIME parameter.2. Select the wait time and press ts3 ■When no transmission is needed, select OFF.ALARM DATAThis item is used to select the way of transmitting thealarm data.1. Move the cursor to the ALARM DATA parameter.2. Select the alarm data transmission mode from fol¬lowing parameters:POLLING:Transmit the alarm data to the controller torequest from the controller.AUTO 1:Transmit the alarm data each time the alarmsignal is received.AUTO 2:Transmit the alarm data five seconds each.DELAY TIMEThis item is used to select the time to transmit theacknowledge request when communicating on a two-line connection.1. Move the cursor to the DELAY TIME parameter.2. Select the delay time.Note:This item appears only when a two-line con¬nection is used.• Installation of Software for RS485Communication1. Insert the Install Disk 1 to the C drive of your PC.2. Input command as follows.C:\SETUP G3The installation starts.3. When the window that says “Please insert the disklabeled: "Disk 2" into drive C:" appears on themonitor screen, insert the Install Disk 2 and pressQ4. When the installation is completed, the windowthat says "485_GUI Setup was completed suc¬cessfully." appears on the monitor screen.5. After installation of 485_GUI Setup is completed,open 485_GUI Setup, and set the RS485 commu¬nication parameters.-22-