Diagnostic Software for Wincor Nixdorf* CMD-V4 Cash Dispenser
TestATM provides advanced diagnostics for Wincor Nixdorf CMD-V4 Cash Dispensers, helping technicians efficiently troubleshoot and maintain hardware without vendor restrictions. With powerful testing capabilities, TestATM enables precise fault detection, ensuring faster repairs and minimal downtime.

Overview
Overall device status is shown on Overview page. The segment display current value is shown and decoded for operator convenience.
If the device is locked after retract it can be unlocked immediately using “Unlock” button. The controller internal clock can also be synchronised with a click of the corresponding button.
Also the shutter state and open/close tests are accessible directly from Overview.
Real-time sensors state and dirt level is shown at the page bottom. The “Calibrate” button is used to re-initialise the photo sensors.

Photosensors
Check live cash dispenser photosensors state.
Push the “Calibrate” button to re-initialise the sensors after cleanup or replacement.

Cassettes
All the necessary cassettes parameters and functions are accessible from Cassettes page.
The status code is decoded for operator convenience.
Getting new reference value and test dispense functions are available with a single button click for each cassette.

Cassette Parameters
For each cassette the required parameters can be set by the operator including cassette ID, currency, value and counters.
* Cryptic Writings LLC and TestATM OÜ are not affiliated with any vendor and operate as an independent software provider. All product and vendor names are used for identification purposes only.
