Eliwell+smp5500+password+exclusive
Being locked out of an SMP5500 can have immediate and serious consequences:
Safe, appropriate actions
For specific details about the Eliwell SMP 5500, including exclusive passwords, consider the following steps:
To enter the exclusive engineering menu on the Eliwell SMP5500, follow the standard keypad navigation flow:
While keeping the keys firmly pressed, restore power to the unit. eliwell+smp5500+password+exclusive
Eliwell controllers historically utilize numeric factory defaults such as 0000 , 1234 , or specific structural codes like 0022 or 0100 .
Once inside the exclusive menu, you can manage specific "Client Codes" and "Installation Passwords":
to confirm. If correct, you will gain access to the "Exclusive" or "Installer" parameter list (often labeled as Troubleshooting & "Exclusive" Access
| Feature | Action Item | | :--- | :--- | | | Usually 0 (disabled). Enable it for safety. | | Default Installer Password | Often 15 or 22 . Change this immediately. | | Exclusive Access | Manufacturer level; no public password. | | Lost Password | Try common codes first ( 22 , 15 , 0 ). Otherwise, contact Eliwell support. | | Best Practice | Document all password changes. Keep a copy of your configuration using the MFK 100. | Being locked out of an SMP5500 can have
| Specification | Details | | :--- | :--- | | | 14.7 MHz | | Memory (Application) | 190 KB | | RAM (Auto. Mapping) | 2300 Bytes | | Power Supply | 12..24 Vac not insulated | | Operating Temp. | -20..+55 °C | | Analog Inputs | 5 (Configurable: 3x NTC or D.I., 2x NTC or D.I., or 0..20mA, 4..20mA, 0-10V, 0-5V, 0-1V) | | Digital Inputs | 6 (Voltage free) | | Analog Outputs | 5 (2x O.C. PPMPWM, 3x 0..10V) | | Digital Outputs | 6 (5x 2A 250Vac, 1x Open Collector) | | Display | 4-digit, 7-segment LED | | Dimensions (WxHxD) | 32 x 74 x 80 mm | | Connectivity | TTL, RS485 (on /S models), LAN for expansion modules | | Mounting | Panel mount (SMP), DIN rail (SMD model with display, SMC model without) | | Certifications | CE, UL, CSA, NSF, EAC |
The "Exclusive" password is typically the Level 3 password, often reserved for OEMs (Original Equipment Manufacturers) or senior field engineers.
Use the arrow to change the value to 54 (or 22 depending on your specific firmware).
The Eliwell SMP 5500 is a powerful, high-performance multi-pump controller designed for commercial and industrial water management systems. Because it directly regulates critical infrastructure like water pressure, flow rates, and staging sequences, securing the device against unauthorized modifications is crucial. If correct, you will gain access to the
Many technicians set a custom code between 0 and 255 via the UI27 parameter to ensure exclusive site access. Managing Exclusive Parameters
The Eliwell is a programmable controller from the FREE Smart series , designed for high-performance HVAC and refrigeration applications. Managing the "exclusive" password and parameter levels is critical for protecting system integrity while allowing technician access. Understanding Eliwell SMP5500 Password Levels
Knowing the default passwords is your entry point for basic configuration. While these may vary depending on the specific application loaded onto your controller, the most commonly used codes in the field are: