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G-Series PC Setup Software

The G-Series PC setup software is intended to provide the most comprehen-

sive sensor monitoring and programming user interface available for this

product line. Using this program, it is possible to modify sensor parameters

and view important diagnostic outputs. The Help file within the setup pro-

gram contains details on program operation, sensor programming and diag-

nostic features.

E E q q u u i i p p m m e e n n t t n n e e e e d d e e d d : :

• G-Series model sensor

• Windows PC with G-Series Setup software installed (see below)

• RS-232 to RS-422 or RS-485 serial interface converter (part no.

380077)

• Two AAA batteries for the serial interface converter

• Dual DB9 connector serial communication cable (male to female)

• Sensor power supply (+20.4 to +28.8 Vdc for sensor input voltage

option 1, or +9 to +23 Vdc for option 2)

• Mating cable for sensor (if necessary)

The G-Series Setup program is installed by first running the SETUP.EXE file

located on the "G-Series Documentation and Software" CD ROM (part no.

550971). This software can also be downloaded from

http://www.products.mtslinearsensors.com.

Table 6 - G-Series to Serial Interface Converter Wiring

D60

pin no.

Wire color

Gray

Pink

Yellow

Green

Red or Brown

White

Establishing PC Serial Communication

Caution:

Prior to initiating G-Series programming, it is critical that the user ensures that taking the sensor out of normal operating

mode or modifying the sensor's operating parameters will not cause harm to the process utilizing the G-Series sensor feed-

back, nor to any persons associated.

Complete the following steps to establish PC serial communication:

1. Turn sensor power ON. Without prompting from the PC Setup program, the sensor will operate normally and the LED display will indicate the

appropriate normal operation (see LED Codes, Table 4 on page 3 ).

2. With the sensor powered, execute the G-Series Setup program; click G-Series Field Setup shortcut on your desktop or in the "MTS Sensors" Startup

menu). If the serial port detected is correct, the program will automatically initiate serial (PC) programming mode and the sensor LEDs

should flash GREEN only. If there is a communications error, a dialog will appear giving you the options to "Abort", "Retry" or "Ignore" the error. If the

user is confident the wiring and power to the sensor are correct, click the Ignore button and the correct communications port from the dialog that

immediately follows. This dialog can also be accessed by selecting Communications on the main menu bar and then clicking on Select COM port ....

3. Normal sensor operation is resumed by either shutting down the setup program or by cycling power to the sensor.

4. Note that normal operation mode will occur when sensor power is cycled even when the G-Series setup program is running. The program must

prompt the sensor before programming mode is initiated. This occurs when the program is first executed or by selecting the Click Here to Refresh

Data at the bottom of the page or by pressing F5.

Refer to the G-Series PC setup software Help file for details on advanced programming and diagnostic features.

Function -

Digital-pulse outputs

(-) Gate for PWM

(-) Stop for Start/Stop or

Programming (RS-422)

(+) Gate for PWM

(+) Stop for Start/Stop or

Programming (RS-422)

(+) Interrogation for PWM

(+) Start for Start/Stop or

Programming (RS-422)

(-) Interrogation for PWM

(-) Start for Start/Stop or

Programming (RS-422)

Supply voltage (+Vdc)

connect to power supply

DC ground

connect to power supply

Figure 2 - Hardware Connections for the PC Setup Software

G-Series sensor

Sensor

cable

Hardware Setup Notes:

1. A converter is required to communicate via the PCs serial (RS-232) port.

The serial interface converter must be configured for RS-232 to RS-422

communication for the Digital Pulse output sensors, or for RS-232 to RS-485

communication for the Analog output sensors.

• Digital-pulse output sensors - Set the dipswitches on the top of the converter such

that "422" and "Echo On" are selected for full duplex RS-232 to RS-422

communication.

• Analog output sensors - Set the dipswitches such that "485" and "Echo Off" are

selected for half-duplex RS-232 to RS-485 communication.

2. Connect the DB9 communication cable from the PC to the serial interface converter.

3. Make sure sensor is NOT connected to the control or sensor interface. Connect

sensor and converter as shown in Table 6 below.

4. Serial PC communication can only be accomplished if the sensor is powered.

Before applying power to the sensor make sure that the appropriate

power source and ground are connected as indicated in Tables 1-3 on page 2.

PN 380077 Converter

Set for RS-422

(-) Receive

"RD A (-)"

(+) Receive

"RD B (+)"

(+) Transmit

"TD B (+)"

(-) Transmit

"TD A (-)"

No connection

on converter box

connect to power supply

No connection

on converter box

connect to power supply

PN 380077

Converter

DB9 Serial

cable

Function -

PN 380077 Converter

Analog outputs

Set for RS-485

Analog output

No connection

Return for pin 1

No connection

Programming

(+) Txd/Rxd "TD B (+)"

(RS-485+)

[Add jumper to "RD B (+)"]

Programming

(-) Txd/Rxd "TD A (-)"

(RS-485-)

[Add jumper to "RD A (-)"]

Supply voltage (+Vdc)

No connection

on converter box

DC ground

No connection

on converter box

Windows