Table of Contents
Advertisement
_________________________________________________________________________________________________________________
(12) BRIDGE BALANCE M potentiometer
Potentiometer for balancing the BRIDGE circuit; 10 M / turn, range: 0 to 100
M. The BRIDGE must be balanced correctly before using the series resistance
compensation in VC mode, because this measure is taken as value for the series
resistance compensation (see also 43 and 44).
(13) STIMULUS INPUT switch
Switch for grounding BNC connector 14. If 14 is not in use, please switch the INPUT
off by setting this switch to OFF. This prevents noise pick-up through an open input.
(14) STIMULUS INPUT 1 nA/V connector
BNC connector for the current stimulus in CC / BR or in CCx10 mode; scaling 1 nA /
V or 10 nA / V, respectively.
(15) GATE TTL connector
BNC connector for gating the potential step in VC / VCx10 mode, or the current step
in CC / CCx10 mode.
VC modes: As long as the voltage linked to this BNC is HIGH, i.e. +5 V, a voltage stimulus
with the amplitude set by the POTENTIAL (mV) potentiometer 21 is generated
by the amplifier. Switch 19 has to be in GATE position.
CC modes: As long as the voltage linked to this BNC is HIGH, i.e. +5 V, a current stimulus
with the amplitude set by the CURRENT (nA) potentiometer 9 is generated by
the amplifier. Switch 11 has to be in GATE position.
(16) COMMAND INPUT switch
Switch for grounding BNC connector 17. If 17 is not in use, please switch the INPUT
off by setting this switch to OFF. This prevents noise pick-up through an open input.
(17) COMMAND INPUT 10 connector
BNC connector for the command potential in VC mode or VCx10 mode; scaling:
10 mV or 1 mV, respectively.
___________________________________________________________________________
version 2.2
ELC-03XS User Manual
page 12
Advertisement
Table of Contents
