Winco DGC-2020 - Manual (Page 63)

9400200990 Rev B DGC-2020 BESTCOMSPlus Software 4-13
Figure 4-13. BESTCOMSPlus Modem Setup
A
Dial Out Number: Accepts a telephone number of up to 16 characters.
B
Pager ID: Accepts a pager identification number of up to 16 characters.
C
Modem Dialout Conditions: Check boxes to select conditions that will initiate a dial-out message.
D
Pager Coms Data Format: 7 bit – Even Parity or 8 bit – No Parity.
E
Pager Buffer Limit: Adjustable from 80 to 200 characters in increments of 40.
F
Modem Offline Delay: Adjustable from 1 to 240 min in 1 min increments.
G
Inter Dialout Activation Delay: A delay of 15, 30, 60, or 120 s may be selected.
H
Rings for Modem Answer: Adjustable from 1 to 9 in increments of 1.
RS-485 (Optional)
DGC-2020 controllers with the optional RS-485 communication port (style number xxxRxxxxx) can be
monitored and controlled via a polled network using the Modbus protocol. Adjustable RS-485 port settings
include the baud rate
A
, parity
B
, and port address
C
. Fixed RS-485 port settings include the number of data
bits (8) and stop bits (1).
Modbus register values for the DGC-2020 are listed and defined in Appendix B, Modbus Communication.
BESTCOMSPlus RS-485 port settings are illustrated in Figure 4-14.
Figure 4-14. BESTCOMSPlus RS-485 Port Settings
A
Baud Rate: A value of 1200, 2400, 4800, or 9600 may be selected.
B
Parity: No Parity, Odd Parity, or Even Parity.
C
Modbus Address: A value of 1 to 247 may be entered in increments of 1.