Parker HAS Series - Page 119

Parker Hannifin Corporation
Cylinder Division
Des Plaines, Illinois
www.parker.com/cylinder
Hydraulic and Electrohydraulic Actuators
HAS Series Analog Drives Manual
Catalog HY08-4005-M3
122
WARNING: This product can expose you to chemicals including Lead and Lead Compounds which are known to the State of
California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
PROP 65 WARNING
Resolver Card
1
3
4
5
6
7
8
9
10
11
12
13
14
15
1 Sin+ input
2
3 Cos+ input
4 Index Z+ output
5 Quadrature A+ output
6
7
8 + carrier input, reference voltage
9
Sin- input
10
11 Cos- input
12 Index Z- output
13 Quadrature A- output
14 Quadrature B- output
15 - carrier input, reference voltage
not connected
Quadrature B+ output
not connected
not connected
OPTION BOARD
+ -
+ -
Sin Cos+ - + -
RESOLVER
+ Sin
-
+ Cos
-
Power
+
-
Bracket
X36
X36 Terminal:
Carrier Input
+
-
2
+ - +
Q
- + -
Quadrature
A
uadrature B
Index Z
To encoder
input
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EEnnccooddeerr EEmmuullaattiioonn
Encoder emulation creates three differential pairs, A, B and Z. These emulate a
1024 line encoder rotating at the same speed and direction as the resolver.
Clockwise rotation of the encoder shaft normally causes channel A to lead channel
B, but this could reverse depending on the resolver wiring.
A
/A
B
/B
Z
/Z
1 encoder line
1024 encoder lines = 1 complete revolution of resolver
WWAARRNNIINNGG:: This product can expose you to chemicals including LLeeaadd aanndd LLeeaadd CCoommppoouunnddss which are known to the State of
PPRROOPP 6655 WWAARRNNIINNGG
California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
PPaarrkkeerr HHaannnniiffiinn CCoorrppoorraattiioonn
Cylinder Division
Des Plaines, Illinois
113
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cylinder
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