SPX Cooling Technologies CS4000 - Manual (Page 85)

CS4000 Mini Controller with Ethernet
Page 6-2 T-38324-A 39-30-38324
Editing VSMain.ini for a 485 Network
When you are using a 485 network, you must also change VSMain.ini manually. In the following
example, shown in Figure 6-1, VSMain.ini is configured to talk to four TCMs using a single SDLC
channel.
Figure 6-1. VSMain.ini configured for a 485 Network
NOTE: For a detailed technical description of each section of
VSMain.ini, refer to the Visual Supervisor User’s Guide (part
number 39-30-34823).
[Communications]
Detachable=0
CommOcx1=Sdlc
#Ports=1
[Comm1Devices]
#Devices=4
Device1=DCM
Device2=DCM
Device3=DCM
Device4=DCM
[CommOcx1]
SDLCAdapterType=ESCCP
SDLCBitRateIndex=4
[Readings Database]
Enabled=1
ConnectionString=Provider=Microsoft.Jet.OLEDB.4.0;Data
Source=C:\VS\VsDCM Readings.mdb;Persist Security
Info=False
Limit=20000
[Programs To Start]
Program1=VsStart.exe