USER MANUAL APS 6.0

Configuring Y our Processor for Online Communication
13–13
Parameter Description
Message Retries
Allows you to select the message retries value. The valid range is
0-255. The default is 3.
Control Line
Toggles between No Handshaking, HalfDuplex with continuous
carrier, and HalfDuplex without continuous carrier. The default is
No Handshaking.
EOT Suppression Toggles between Yes and No. The default is No.
DF1 Half-Duplex Master Channel 0 Configuration
When the system mode driver is DF1 Half-Duplex Master for channel 0, the
following screen is displayed:
Communication Driver: DF1 HALF-DUPLEX MASTER
Diagnostic File: Reserved
Baud Rate: 19200 Parity: NONE
Stop Bits: 1 Station Address: 254
Duplicate Detect: DISABLED Error Detect: CRC
ACK Timeout [x20 ms]: 65535 RTS Off Delay [x20 ms]: 65535
Message Retries: 255 RTS Send Delay [x20 ms]: 65535
Pre-send Time Delay [x1 ms]: 65535
Control Line: HALF-DUPLEX WITHOUT CONTINUOUS CARRIER
Polling Mode: MESSAGE BASED (DO NOT ALLOW SLAVE TO INITIATE MESSAGES)
Priority Polling Range – Low:100 Normal Polling Range – Low: 100
Priority Polling Range – High:100 Normal Polling Range – High: 100
Reply Message Wait Time [x20ms]: 65535 Normal Poll Group Size: 255
F2
UNDO
EDITS
Press a key for desired status function
REM PROG no forces EDITS: NONE PROC Addr 1
Channel 0 System Mode Configuration
F1
ACCEPT
EDITS
F9
CHANNEL
STATUS
F10
SELECT
OPTION