3.15 Communications Set Up Group
If your controller does not have this option, the prompts will not appear.
Table 3-14 Communications Group Function Prompts
Function
Prompt
Lower Display
Communications Option
ComSTATE
State
Communications Station
Com ADDR
Address
Loop 2 Communications
ComADDR2
Station Address
Shed Enable
SHED ENAB
Shed Time
SHEDTIME
Parity
PARITY
Baud Rate
BAUD
Duplex Operation
DUPLEX
5/00
Function
Name
UDC3300 Expanded Model: DC330E User Manual
Selections or
Range of Setting
Upper Display
DISABL
MODBUS
MB3K
RS422
1 to 99
1 to 99
When ComSTATE = MODBUS,
ComADDR2 = Com ADDR
DISABL
ENABL
0 to 255 sample periods
(1 sample period = 0.666 seconds)
0 = No Shed
NONE
ODD
EVEN
Fixed at NONE when ComSTATE =
MODBUS
2400
4800
9600
19200
HALF
FULL
• When ComSTATE = MODBUS,
this selection is fixed at HALF.
• When the RS422/485/Auxiliary
output option board is installed,
this selection is fixed at HALF.
Configuration
Factory
Setting
DISABL
0
0
DISABL
0
ODD
2400
HALF
45