BAS 100B/W - Page 113

10-45
Specific Parameters
Scan Rate (mV/sec) = 20 (4) 1 to 200
Pulse Amplitude (mV) = 50 -250 to 250
Sample Width (msec) = 17 1 to 250
Pulse Width (msec) = 50 3 to 2000
Pulse Period (msec) = 200 40 to 8000
Quiet Time (sec) = 10 0 to 65535
Comments
a)
Sample Width
is the time at the end of the pulse during which the current is
measured. The default value is the time required for 1 cycle. Increasing the
Sample Width
can decrease the noise level.
b)
Pulse Width
is the duration of the pulse, and must be at least 2 msec longer
than the
Sample Width
.
c)
Pulse Period
is the time required for 1 potential cycle, and must be at least
twice the
Pulse Width
.
d) The product of the
Pulse Period
and
Scan Rate
must be less than the
Pulse
Amplitude
, and greater than 1 mV.
e) When the
Pulse Amplitude
is negative, the direction of the
Pulse
is opposite
to that of the scan.
f) The sample interval is equal to the product of the
Scan Rate
and the
Pulse
Period
(e.g., the default value is 4 mV).
Mode = LSSV
General Parameters
Initial E (mV) = 0 -3276 to 3276
Final E (mV) = 0 -3276 to 3276
Scan rate = 100 mV/s 1 to 51200 (
µ
V/s)
1 to 51200 (mV/s)
1 to 300 (V/s)
Rotation Rate (rpm) = 400 0 to 10000
Sensitivity = 1
µ
A/V 100 mA/V to 100 nA/V (10 pA/V with the
Low Current Module)
Deposit Time (sec) = 15 1 to 65535