Moxa CP-132S [11/45] First thing to do interface settings
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Moxa CP-132S [11/45] First thing to do interface settings

Moxa CP-132S [11/45] First thing to do interface settings
CP-132 Series Hardware Installation
2-2
The installation of the Industio CP-132 Series consists of hardware and software installation. The hardware
installation is detailed in this chapter. The next chapter deals with the software installation for various
operating systems.
The no-switch-no-jumper Industio CP-132 Series board hardware configuration for IRQ number and I/O
address is automatically assigned by the PCI BIOS. Hence, the board MUST be plugged first before installing
the software driver.
Industio CP-132 Series Board
The Industio CP-132 Series has the following default (factory) settings:
Interface Switch SW2:
Port 1:
ON (RS
-485)
Port 2:
ON (RS
-485)
Data Mode Switch SW1:
Port 1:
ON (Automatic Data Direction Control
Mode)
Port 2:
ON (Automatic Data Direction Control
Mode)
Termination Resistor Port 1 Jumper JP1:
Open (not used)
Termination Resistor Port 2 Jumper JP2:
Open (not used)
If the default settings above are what you desired and good for the system without conflicts, you
may simply install the board in the system and go directly to the next chapter, “Software
Installation”. Otherwise, follow the instructions below.
First Thing to Do: Interface Settings
Before installing the board into the slot, you should set all the jumpers and switches to what you want.
In
terface Switch SW2 for Port 1/Port 2:
ON
Set the port interface to RS
-485.
OFF
Set the port interface to RS
-422.
Data Mode Switch SW1 for Port 1/Port 2: (Valid when SW2 is set to ON)
ON
Set the RS
-485 port to Automatic Data Direction Control Mode.
OFF
Set the RS
-485 port to By RTS Mode.
Termination Resistor Port 1 Jumper JP1: (Valid when SW2 is set to ON)
Open
Not using Termination Resistor
Short
Using Termination Resistor
Termination Resistor Port 1 Jumper JP2: (Valid when SW2 is set to ON)
Open
Not using Termination Resistor
Short
Using Termination Resistor

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