Software
Affinity 0.37kW - 132kW (1.5hp - 200hp)
200V / 400V / 575V / 690V
IP20 (NEMA 1) and IP54 (NEMA 12)
Dedicated HVAC/R Drive for Building Automation
Control Techniques software tools help you to forecast energy
usage, calculate harmonics and commission the
drive quickly and easily.
AffinitySoft
AffinitySoft is used to configure, monitor and backup the drive
settings. Easy to use wizards help to guide the user through
the configuration process and ensure the drives HVAC/R features are
easily accessible.

AffinitySoft can be obtained by clicking the download tab
on this page.
CTScope
CTScope is a full featured software oscilloscope for viewing and
analysing changing values within the drive. The time base can
be set to give high speed capture for tuning or intermittent
capture for longer term trends. The interface is based on a
traditional oscilloscope, making it familiar to engineers across
the globe.

CTScope is free of charge and can be obtained by clicking the
download tab on this page.
CT Energy Savings Estimator
Energy optimising software helps you to analyse the energy usage
for different applications using drive and non drive technologies,
the software also provides the commercial arguments to
justify the investment.

CT Energy Savings Estimator can be obtained by clicking the
download tab on this page.
CT Harmonic Calculator
Some electrical equipment (including standard AC drives) are
capable of distorting the mains AC supply waveform. In
extreme circumstances this can lead to troublesome heating of
electrical equipment and even premature failure. Harmonic
distortion must be contained within legal limits. CT
Harmonic Calculator will help you to evaluate the potential problem
and economically meet the required standards for your
installations.

CT Harmonic Calculator can be obtained by clicking the
download tab on this page.