ASI RM2000 Operation - Page 6
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Last update: 2021/12/20 16:41
Two BNC connectors are provided, labeled IN and OUT. The connectors are wired to the internal board
connector SV1. The IN connector is usually wired to IN0, the buffered TTL input channel. On piezo Z-
axis (PZ_* Firmware) systems, the OUT connector is connected to the analog DAC output that is used
for control of the piezo system with a 0-10v analog signal (3mA max). On non-piezo systems, the OUT
connector is usually wired to OUT0, the buffered TTL output channel, and provides a 0 or 5v digital
output.
Reset Button
The reset button causes a hardware-level reboot of the microprocessor, which re-initializes the MS
2000 system.
DIP Switches
The DIP Switches allow the user to modify the configuration of the MS 2000's input and output
devices. Switches 1 2 select the LCD screen options. Switches 4 and 5 set up the serial baud rate for
the RS-232 and USB interfaces. Switches 3 & 6 select between linear and rotary encoders for the XY
and Z axes, respectively. Switches 7 8 adjust the deflection of the joystick. The controller must be
reset for most new DIP switch settings to take effect.
Dip Switch Settings
SWITCH DOWN
LCD Show Actual Position
DIP SW 1
Only (normal)
LCD 4th line:
DIP SW 2
Firmware Version
DIP SW 3 XY Linear Encoder
DIP SW 4
Baud Rate Selector - see chart below
DIP SW 5
DIP SW 6 Z Linear Encoder
Joystick Y deflection
DIP SW 7
Reversed
Joystick X deflection
DIP SW 8
Reversed
Switch 4 Switch 5 Baud Rate
UP
UP
UP
DOWN
https://asiimaging.com/docs/
ms2000_operation
UP
Displays Position Actual >
Target
LCD 4th line:
config / status / clock
XY Rotary Encoder
Z Rotary Encoder
Joystick Y deflection
Normal
Joystick X deflection
Normal
9600
19200
https://asiimaging.com/docs/ms2000_operation
COMMENT
4th line format depends on
specific firmware build
Reset controller after changing
switch
Reset controller after changing
switch
Reset controller after changing
switch
Reset controller after changing
switch
Printed on 2022/03/16 04:45