iseg SHQ Series - Remote Control (CONTROL in Lower Position)

Spezialelektronik GmbH
iseg Spezialelektronik GmbH Email: sales@iseg-hv.de Phone ++ 49 (0)351 / 26 996 – 0
Bautzner Landstr 23 http://www.iseg-hv.com Fax ++ 49 (0)351 / 26 996 – 21
D - 01454 Radeberg / Rossendorf Germany 11
The effective values for voltage and current are indicated on the two line display. The type of display can be selected by
tripping the switch next to the 2 line LCD display. Voltages and / or currents are displayed with the resolution of voltage- and
current measurement of the corresponding SHQ series device. The polarity of the output voltage is also indicated.
4.2.2 Remote control (“CONTROL” in lower position)
If the CONTROL switch is in lower position (DAC), high voltage will be activated only after receiving corresponding RS232
commands. There are several commands offering an enhanced control in comparison to front panel control, such as:
• voltage ramp
The ramp speed of the output voltage can be chosen in a range of 2V/s to 255V/s
• current trip
current trip sets a current threshold. If the threshold is reached the channel will be switched off.
A detailed description of remote control commands can be found in chapter 5.1.2