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Test Research, Inc. TR7007M SII User Guide – Hardware 59 9.5 INLINE Port First check to see if it i s the front or back stage that has the proble m. 9.5.1 Front stage  LOADER : Fir st highlight [BAR CODE] , and if the b…

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58 TR7007M SII User Guide – Hardware

Figure 104: Conveyor Stepping Motor Driver

9.4.2 Replacement

 Driver: First turn off the power then remove the two sets of wires and two DC +24V power

supply cables from the Driver. There is a screw at the top and bottom of the driver.

Remove the screws to install the new Driver. Once replacement is complete, reconnect

the wiring and power cables. After replacement re-adjust the driver using the proper

adjustment method.

 Conveyor Motor: On top of the conveyor motor there is a clamped screw. Use a hex key

wrench to remove it, then insert the hex key wrench inside to unfasten the screw. Once

the screw is loosened the axle can be removed. Now unfasten the four screws around

the motor and remove the wire linking it to the machine. The motor can now be removed.

Test Research, Inc.

TR7007M SII User Guide – Hardware 59

9.5 INLINE Port

First check to see if it is the front or back stage that has the problem.

9.5.1 Front stage

 LOADER: First highlight [BAR CODE], and if the board cannot be loaded that means there

is a problem with the Barcode settings in the main program. If the board still cannot be

loaded, this indicates a problem with the wiring.

 Inspect the Barcode Setting: [Barcode fail-out] Button (Disable/Enable): Refer to the

following figure. Highlight so the main program will not examine the barcode (do not wait

for the signal from the main program on PC for loading); Clear the highlight if it is to be

examined (wait for signal from the main program on the PC before loading). This option

works the same way for 1D or 2D Barcode settings.

Figure 105: Highlight Barcode Setting

 Check if the cable connecting the front stage and the machine is properly connected (refer

to Figure 84). User also can refer 4.3

for the correct way to link to loader.

9.5.2 Back stage

 Back stage is not ready.

 Check if the cable connecting between back stage and machine is properly connected

(refer to Figure 84). User also can refer 4.3

for the correct way to link to loader.

9.6 X-Y TABLE ALARMS

X-Y table hardware error is indicated on the motor driver LED display as shown in the

following figure.. Press the FUNC button to toggle the display if necessary. In case of any

hardware error, see the corresponding Alarm code in the reference table below for

troubleshooting.

If no error code is shown on the LED display, but the X-Y table is still not functioning

properly, execute the EzLink software for diagnosis. If the EzLink can control the X-Y table,

there is no hardware problem and it might be a software problem, please contact TRI. The

procedure to confirm is described below.

Test Research, Inc.

60 TR7007M SII User Guide – Hardware

Figure 106: X-Y TABLE Debug Procedure

9.6.1 Check the Error Code on Driver

Check the error code. (In normal situation it shows [d--00]).

Figure 107: LED Displays Alarm Codes