1) Hold the programming switch in Position #2 until the 'REC' LED is flashing (≈ 3 sec.)
ADJUST 2) Enter the Pulse Duration (recirculation value) using BCD switches S1-S6.
Example:
Resolution vs. Circulations
Maximum Minimum Circulation Count
See note above 0.00025 16
0.00025 0.0005 8
0.0005 0.001 4
0.001 0.002 2
0.002 0.004 1
Maximum Resolution Formulas:
• Resolution in millimeters = (0.0508 ÷ Circulation Count)
• Resolution in inches = (0.002 ÷ Circulation Count)
Switch Setting: PWM Output (circulations)
BCD Switch Circulations: 4 Circulations: 16
S1 4 6
S2 0 1
S3 0 0
S4 0 0
S5 0 0
S6 0 0
1) Hold the programming switch in Position #2 until the 'SC' LED is flashing (≈ 3 sec.)
ADJUST
The MK292 is now ready to accept the next parameter – Scale Factor (SC).
REC
NOTE:
The chart below defines the MK292-programmable res-
olutions. It is important to note that with resolution
finer than 0.0002 in., instabilities will be detected on
the Least Significant Bits.
REC
16
To Next Page
Loading...