Technical data

16 Error Messages

146 U2761A Programmer’s Reference

–221 Settings conflict; pulse width increased due to large period

The U2761A has adjusted the pulse width to the new minimum determined by the current period

–221 Settings conflict; pulse width decreased due to period

The U2761A has decreased the pulse width to accommodate the specified period

–221 Settings conflict; FSK hopping frequency changed due to function

The FSK hopping frequency is greater than the maximum frequency of the switched function

–221 Settings conflict; not able to set amplitude level for dc function

The U2761A is unable to generate an amplitude level for the DC function

–221 Settings conflict; not able to modulate pulse, modulation is turned off

The U2761A cannot generate a modulated waveform using the pulse function. The selected modulation

mode has been turned off.

–221 Settings conflict; not able to modulate dc, modulation turned off

The U2761A cannot generate a modulated waveform using the DC voltage function. The selected

modulation mode has been turned off.

–221 Settings conflict; not able to sweep pulse, sweep is turned off

The U2761A cannot generate a sweep using the pulse function. The sweep mode has been turned off.

–221 Settings conflict; not able to sweep dc, sweep turned off

The U2761A cannot generate a sweep using the DC voltage function. The sweep mode has been turned

off.

–221 Settings conflict; AM turned off by selection of other mode or modulation