Pin Signal Function
19
Chapter 4 — SPECIFICATIONS AND PINOUTS
6
— Not used.
7
BIT 0 OUT Not used.
8
PURGE When using a Model 303 or 303A SMDE via a Model 507 Interface, this signal
controls the electrode’s PURGE function in response to commands from the host
PC (set on the PreScan Definition page of the New Experiment Wizard).
9
STIR This signal controls the Model 303 or 303A’s STIR function in response to
commands from an external computer (set on the Cell Definition page of the New
Experiment Wizard). It is assumed that the electrode is being used with a Model
305 stirrer.