GYS PTI.G, Manual

52

GYSPOT INVERTER PTI.G

EN

Line 

no.

Comment

Display left column

Display right 

column

Type of defect

In the event of a blocking fault

Page CHECK n°1

1

Name of the product

PTI-400

PASS

No blocking

2

Product serial number 

SN xx.xx.xxxxxx.xxxxxx

PASS or FAIL

No blocking

3

Secondary soft version

CONTROL SOFT Vxx.

xx.xx

PASS

No blocking

4

Hard primary version

ALIM HARD 400V

PASS or FAIL

Blocking

Wrong power supply card, contact your dealer.

5

Primary soft version

ALIM SOFT Vx.xx

PASS, FAIL

Blocking

Wrong software version, contact your reseller.

6

Keyboard test

KEYBOARD

PASS or FAIL

No blocking

Make sure that no key on the keypad or trigger is pressed, if 

the fault persists contact your dealer.

7

Communication test µ

COMMUNICATION

PASS or FAIL

Blocking

Communication problem between the cards, contact your 

retailer.

8

SD card

SD xx.xx.xx.xx.xxxx

PASS or FAIL

No blocking

SD card not present.

9

Voltage phase 1

U12 = xxx V

PASS or FAIL

Blocking

If there is no phase, pressing MODE for 5s accesses the Setup 

menu and allows the machine to operate in Showroom mode. 

10

Voltage phase 2

U23 = xxx V

PASS or FAIL

Blocking

11

Voltage phase 3

U31 = xxx V

PASS or FAIL

Blocking

12

CAPA voltage

U+HT = xxx V

PASS or FAIL

Blocking

Problem controlling the power electronics, contact your 

dealer.

13

Voltage PM IGBT 1 and 2

UPMIGBT12 = xxx V

PASS or FAIL

Blocking

14

Voltage PM IGBT 3 and 4

UPMIGBT34 = xxx V

PASS or FAIL

Blocking

15

IGBT test result 1

IGBT1 = xxx V

PASS or FAIL

Blocking

16

IGBT test result 2

IGBT2 = xxx V

PASS or FAIL

Blocking

17

IGBT test result 3

IGBT3 = xxx V

PASS or FAIL

Blocking

18

IGBT test result 4

IGBT4 = xxx V

PASS or FAIL

Blocking

Page CHECK n°2

1

Name of the product

CONNEXION TRANSFO

PASS or FAIL

Blocking

Check the connection of the power cable from the gripper to 

the generator.

2

Test result primary detec-

tion transfo

DATE/TIME

PASS or FAIL

No blocking

3

Date and time

SHOW-ROOM

ON or OFF

No blocking

4

SHOW-ROOM mode

GGUN WELD SW = 

x.xx V

PASS

No blocking

5

Welding trigger, gun 

trigger and gun tempera-

ture test

GGUN OPEN SW = x.xx V

PASS or FAIL

Blocking

Check the connection of the power diode temperature sensor.

6

Trigger test on diode ope-

ning and temperature

TRANSFO TEMP = x.xx V

ON or OFF

Blocking

Overheating of the power transformer. Allow the machine to 

cool down before starting up again.

7

Transformer primary 

temperature

THICKNESS SENSOR = 

xx.x mm

PASS

No blocking

8

Position sensor

WELDING VOLTAGE = 

x.xx V

PASS

No blocking

9

Welding voltage

BACKUP CELL = x.xx V

PASS or FAIL

No blocking

10

Backup battery voltage

AIR PRESSURE = xx.x 

bar si PASS

PASS or FAIL

Blocking

Air pressure sensor from the HS network, contact your dealer.

Network pressure

11

Clamp pressure

GUN PRESSURE = xx.x 

bar si PASS

PASS or FAIL

Blocking

Air pressure sensor of the HS gripper, contact your dealer.

Gun presence detection

12

Détection présence pistolet

CONNEXION GUN

ON or OFF

No blocking

SPOT COUNT

A spot count tool keeps count of the different spot weld done using the same cap. If there is no 

problem during the welding, the following message is displayed.

The count is displayed at the top left corner of the screen. Press the button 

 for 2 seconds to 

reset the count after changing the caps.