Touch not working
Touch does not respond, responds in the wrong place or triggers by itself. The touch screen is repaired or replaced.
Siemens · HMI and touch panel repair · India
Siemens HMI repair, touch screen and display replacement in India
Star Automations repairs Siemens SIMATIC HMI and touch panels and supplies replacement screens, touch screens and displays. We also sell refurbished panels and obsolete models that Siemens no longer supplies. Send the panel type or the 6AV part number with a photo of the fault, and we reply with the price. Star Automations is an independent multi-brand repair company and is not an OEM service centre.
01Repair
Siemens HMI faults we repair
Blank or dim screen
No picture, a dim picture, lines or patches on the display. The display, backlight or the board behind it is repaired.
Cracked glass
Broken front glass or a damaged touch screen is replaced so the panel can be used again.
Does not boot
Panel stuck on the start screen, no power, or no communication with the PLC. The faulty board is repaired.
02Sales
Screens, touch screens, refurbished and obsolete panels
Screen and display
Replacement displays for Siemens HMI panels, supplied on their own or fitted by us.
Touch screen
Replacement touch screens and touch glass for Siemens HMI panels.
Refurbished panels
Siemens HMI panels that have been refurbished and tested, for when the machine must run again quickly.
Obsolete and discontinued
Models Siemens no longer supplies, such as TP270, TP177 and MP277. Ask for the 6AV part number.
Spares are also listed on the Siemens spares page and in the Star Automations shop.
03Price
Siemens HMI price: send your model for a quote
The price of a Siemens HMI depends on the model, the screen size, and whether you want a repair, a replacement screen or touch screen, a refurbished panel or an obsolete model. Send your model or the 6AV part number from the rear label and we reply with the price for your panel.
04Models
Siemens HMI models we handle
- KTP400, KTP700, KTP900 and KTP1200 Basic panels, for example KTP400 Basic 6AV2123-2DB03-0AX0 and KTP700 Basic 6AV2123-2GB03-0AX0
- TP700 and TP1200 Comfort panels
- SMART 700 IE and SMART 1000 IE touch panels
- TP177A, TP177B, OP177B and MP177
- MP277 10 inch Touch, 6AV6 643-0CD01-1AX1
- TP270 and OP270
- OP73, OP77B and other key panels
Panel not listed? Send the label photo. The configuration software is TIA Portal or WinCC flexible, depending on the panel.
05Process
How Siemens HMI repair works
- Send a photo and the fault. Panel type, the 6AV part number from the rear label, and the problem seen, on WhatsApp or the request form.
- Quote and choice. Repair your panel, replace only the screen or touch screen, or take a refurbished or obsolete-model panel.
- Repair and test. The panel is repaired and tested, including touch and display.
- Dispatch across India. From our Chennai, Puducherry and Bengaluru sites.
See also: Siemens SINUMERIK CNC controller repair · Siemens servo drive repair · Siemens HMI repair in Bengaluru · PLC, HMI and CNC repair.
06Questions
Siemens HMI questions
What is the price of a Siemens HMI?
The price depends on the model, screen size and whether you need a repair, a replacement screen or touch screen, a refurbished panel or an obsolete model. Send your model or the 6AV part number on WhatsApp at +91 97866 22233 or use the request form, and we reply with the price for your panel.
Do you repair Siemens HMI and touch panels in India?
Yes. Star Automations repairs Siemens SIMATIC HMI and touch panels, including KTP Basic, Comfort, Smart, TP, OP and MP series, at our Chennai, Puducherry and Bengaluru facilities and by courier from anywhere in India.
My Siemens HMI touch screen is not working. Can it be repaired?
In most cases yes. A touch that does not respond, responds in the wrong place, a blank or dim screen, a cracked glass or a panel that does not boot can usually be repaired by replacing the touch screen, the display or the faulty board. Send a photo and the fault for a quote.
Can I buy only a Siemens HMI screen or touch screen?
Yes. We supply replacement displays and touch screens for Siemens HMI panels on their own, without a repair job. Send the panel type or the 6AV part number from the rear label.
Do you sell refurbished or obsolete Siemens HMI panels?
Yes. We supply refurbished Siemens HMI panels and obsolete or discontinued models that are no longer available from Siemens, such as TP270, TP177, OP177B and MP277. Tell us the 6AV part number and we confirm availability.
Which Siemens HMI models do you handle?
KTP400, KTP700, KTP900 and KTP1200 Basic, TP700 and TP1200 Comfort, SMART 700 IE and SMART 1000 IE, TP177A and TP177B, OP177B, OP73, OP77B, MP177, MP277 and TP270 panels, among others.
How do I find the part number of my Siemens HMI?
The 6AV part number is printed on the label at the back of the panel, for example 6AV6 643-0CD01-1AX1 for the MP277 10 inch Touch. A photo of that label is enough for us to identify the panel.
What happens to my project when the HMI is replaced?
The configuration is stored in the panel, and is transferred with TIA Portal or WinCC flexible. Send us the project backup if you have one, so a replacement or refurbished panel can be loaded and tested before dispatch.
How do I get a quote, and is Star Automations an OEM service centre?
Send the panel type, the fault and a photo of the label on WhatsApp at +91 97866 22233 or use the request form. Star Automations is an independent multi-brand repair company and is not an OEM service centre.