The load and load/displacement control of the chair backrest static test machine conforms to the BIFMA X5.1 specification. The test axis has its own controller. This test axis is synchronously controlled by a computer through the CAN bus. The instrument is equipped with a central terminal that can control more than 2 pneumatic test axes.
The terminal and the PC are mounted on a separate frame. Data, control commands and software settings can be transferred to the pneumatic test axis through the central terminal via the USB interface on the PC. Another part of the test platform is the test and evaluation software based on windows2000, XP or Win7 operating system.