Maple Systems Graphic HMIs Information Sheet page 3

EZware Settings
The following table lists the communications settings that must be configured in
EZware. These settings can be found in the Edit-System Parameters menu under the
Device Properties tab. Please note:

The Recommended Settings column provides the recommended setting
based upon the default settings most commonly used in Siemens modules.
 The Options column lists EZware's options; your PLC may not support
every option
Name
Name:
HMI or PLC
Location
PLC type:
PLC I/F:
PLC default station
no.:
Setting: COM:
Settings: Baud rate
Settings: Data Bits
Settings: Stop Bits
Settings: Parity:
Maple Systems Inc., 808 134th Street SW, Suite 120, Everett, WA 98204-7333
.
1036-0203
Recommended
Options
Settings
Siemens S7-200
Smart (PPI)
PLC
Local Local, Remote
Siemens S7-200
Smart (PPI)
RS-232,
RS485 2W RS-485 2W,
RS-485 4W
2 1-126
COM1 COM1-COM3
9600, 19200,
9600
187.5K
8 7 or 8
1 1 or 2
Even, Odd,
Even
None
Page 3 of 4
Important Notes
Description label
Select Local if PLC directly
connected to HMI, Remote
if PLC connected thru
another HMI.
Must match the controller port
setting.
Must match the node address
assigned to the PLC.
Serial port of the HMI connected
to the controller.
Must match the PPI port
setting. Use the fastest
baud rate supported by the
controller.
Must match the PPI port setting.
Must match the PPI port setting.
Must match the PPI port setting.
Rev. 01, 10/11/2015