CELL-DYN 3200 Service Manual page 106

$SSHQGL[#5%#0#6\VWHP#%ORFN#'LDJUDPV •
Figure 2B-7 Motor Driver Block Diagram
CELL-DYN® 3200 SYSTEM SERVICE MANUAL
Figure 2B-7 Motor Driver Block Diagram
SHM1
RS-485
Serial
Bus
MPM
Serial
Bus
MPM
CPU/DCM
Peripheral Bus
FCM
ON/OFF
4-7
SCM/CDM
4-8 CW/CCW
Aspiration Probe Up/Down
A
Barcode Spin
DC
Driver Motor
Sample Delivery Syringe
A A
B B HGB Lyse Syringe
WBC Lyse Syringe
C C
RBC Diluent Syringe
D D
Open Probe Up/Down
E E
Sample Staging Pump
G G
Vacuum Pump
AC
VPM
AC Pressure Pump
Limit Switch (CW)
Shear
Shear Valve Motor
Valve DC
Driver
Limit Switch (CCW)
Motor
DC
Y-Valve
Drive
Motor
Module
32049
−
Part Number 9140300 August 1998
2B - 8