Teach in With this function, the count is stored as a preset value by pressing a button. Entering the preset value via keyboard is therefore not necessary, or is possible optionally.
Time counter Registers the operating time of machines, devices, etc. Preset time counters are also available for tasks involving control functions.
Torque [M] Moment of a force M=F*L [Nm, Ncm, Nmm]
Totalizing counter A counter which only adds up received pulses, but has no control functions.
Totalizer Total sum counter
TPE Thermo-plastic polyester elastomer; plastic coating of device cable
Trail See trailing signal
Trailing signal A bistable, freely variable range signal which "trails along" when the main preselection is changed.
Transmission ratio In mechanical counters, the first number indicates the rotation of the counter shaft; the second number shows the count in the display as it changes. Example: with a transmission ratio of 1:10, the display jumps by 10 per revolution of the counter shaft.
Tristate Control input; switches the outputs either to active or to high impedance.
Two's complement Number format for the representation of negative numbers; range of values at n bit: -(2n-1) … 0… (2n-1-1)