PCC D3400 - Page 107

R226 Xt 90-----lf--",
GAIN ADJUST
A158,5V POWER
SUPPL Y ADJUST
HI67 5v POWER
SUPPL Y ADJUST
R55 VELOCITY
fEEDBACK
H981NDEX
BALANCE
RIO
POSI nON
RErEflENCE---
BALANCE (XtOI
R/9 POSITION
OUADRATURE----~~
BALANCE IX,901
R204 VELDr.ITY ___ -/!
OFFSET
R22
POSlfiON
REFERENCE---
OfFSET (X'OI
R69 POSITION
REFEReNCE
GAIN (X'Oi
Rill ClJRRENI
FEEDBACK
R212 SPEED
CONTROL
TIMING ADJuST
=
<:>
• TP2.
IP27 •• IP28
• TP2S
.IP23
R • IP22
MW'2
• TP21
J215 TEMPERATURE COMPENSATION
(200TPII
.TPI9.
TPII
• ••
TPI7 TPI6 TPIO
•
IP9
• TPI8
.IPIS
• TPI.
• TPI3
• TPI2
•
TP8
.IP7
~-------t-INDICATES PIN
// 1 TYPICAl
J201 CONNECTOr!
no LOGIC PCHAj
J205 POSITIONER COIL
KI eMERGENCY
UNLOAD RELAY
J206 UNLOAD CAPACI rOB
L--'-....;;.-'-,~======~ __ --t __ ---U ___ J201 tOCK SOlENlJlOS
• TP6
• TPS
• TP.
000·
000
000
000
• TP2
• TP3
TPI
000.·
000
000
000
~
OO
000
000
000·
000
000
000
000.
000
000
000
J203 POSITION AND
/ VELOCITY TRANSDUURS
J202 CONNECTOR
(TO LOGIC PCBAI
J213 TRIGGUI MOTUR
CONT ROL
80ARD
J212 POWt-.R
(UNHEGULAHOI
.120B fiE AT
SINK NO 2
J204 HEAT
SINK NO.1
J210
POWER
1716
Figure 5-1. Servo PCBA Test Point and Connector Placement