Run setup.exe or the designated installation wizard as an Administrator.
Reinstall the PL2303 or FTDI driver. Try a different USB port on your PC. Wrong software version or radio band.
If you are looking to actually program this radio, I can help you with the technical steps. Let me know: Do you have the installed? Do you have the USB-to-8-pin programming cable ?
The Kirisun PT8100 is a versatile analog mobile radio, part of Kirisun's professional PT series known for their robust feature set and durability. It's designed to be a reliable communication tool for a variety of sectors, including public safety, fleet management, construction, and personal use.
: Sets up the 5 programmable buttons and creates personalized alert tones by inputting specific sound frequencies. Hardware Requirements kirisun pt8100 programming software
Kirisun uses a specific cable, often labeled as the or the generic "Kirisun 2-pin to USB" cable. Unlike Motorola or Kenwood cables (which are often incompatible), the Kirisun cable has a specific resistor bridge inside the connector that the software checks for.
Select Wide (25 kHz) or Narrow (12.5 kHz) . Note: If you are in the United States operating under FCC Part 90 regulations, you must select Narrowband. Optional Features & Signaling
Configure DTMF, 2-Tone, or 5-Tone settings if your fleet uses selective dispatch calling or emergency signaling.
Ensure you are running it on a compatible Windows version (Windows 7/10/11) and try running as administrator. Run setup
I can provide step-by-step guidance to get your fleet back online.
Launch the Kirisun PT8100 programming software. Navigate to the top menu bar, click on (or Communication ), and select Port . Choose the COM port number that matched your cable in the Device Manager. Step 3: Read Data from the Radio
to pull the current configuration from the radio to your PC. Modify settings as needed, then click to upload the new configuration back to the radio. Technical Considerations How do I program my radio? - Bendix King
The key to unlocking this potential is the —often referred to as the CPS (Customer Programming Software). Without it, you cannot change frequencies, adjust squelch levels, enable scanning, or configure privacy codes. This article provides a deep dive into everything you need to know about the PT8100 CPS: where to find it, how to install it, the hardware you need, step-by-step programming instructions, and troubleshooting common errors. Wrong software version or radio band
Set privacy tones for receiving and transmitting to eliminate unwanted interference.
Extract the downloaded Kirisun PT8100 software zip folder. Right-click on the setup.exe file and select . Follow the on-screen prompts to complete the installation. How to Program the Kirisun PT8100
Through the software, users can configure 2-Tone, 5-Tone, and DTMF signaling. More importantly, it allows for the setup of "Emergency Mode," defining which button triggers a distress signal and which channel it broadcasts on.
: The software can be used to upgrade the radio's firmware to access new features or performance improvements. Programming Process