INTRODUCTION
B - 1
APPENDIX B - QUICK START
INTRODUCTION
This section is intended for control engineers with in-depth knowl-
edge of positioners and positioner applications. This quick start
only highlights the primary tasks involved in installation and opera-
tion.
through
, in the main body of this instruc-
tion address installation and operation in more detail.
PRODUCT IDENTIFICATION (NOMENCLATURE)
Table B-1. Nomenclature
Position
1
2
3
4
5
6
7
8
9
Type A V
_
_
_
_
_
_
_
Characterizable Positioners
1
Characterizable Pneumatic Positioner
2
Characterizable 4 to 20-mA Input Positioner
(actuator moves to 0%
or 100% upon loss of signal)
Input Signal
1
20.7 to 103.4 kPa (3.0 to 15.0 psig) (Type AV1)
2
20.7 to 186.2 kPa (3.0 to 27.0 psig) (Type AV1)
3
4 to 20 mA (standard intrinsically safe Type AV2)
5
20.7 to 103.4 kPa (3.0 to 15.0 psig), high temperature applications
(Type AV1)
1
6
20.7 to 186.2 kPa (3.0 to 27.0 psig), high temperature applications
(Type AV1)
1
7
4 to 20 mA with explosionproof I/P converter (NEMA 7) (Type AV2)
2
Stroke/Rotary Motion
(cam selection)
1
12.7 to 50.8 mm (0.5 to 20.0 in.) or 45° rotary motion
2
25.4 to 101.6 mm (1.0 to 4.0 in.) or 90° rotary motion
Manifold
(includes filters)/
Gage Block
0
No manifold
1
Manifold with equalizing valve, filters and gage ports (required for dou-
ble acting actuators with manual override)
2
Manifold with equalizing valve inoperable (includes filters and gage
ports)
3
3
Gage block (gage port only)
1
Position Transmitter
0
None (must be 0 for Types AV15, AV16 and AV27)
1
Potentiometric resistive output
2
4 to 20-mA output
Next
Page
Summary of Contents for AV1
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Page 51: ...CALIBRATION TROUBLESHOOTING CALIBRATION ADJUSTMENTS 4 9 Figure 4 7 I P Adjustment T00779A ...
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Page 70: ...REPAIR AND REPLACEMENT PILOT VALVE STROKE ADJUSTMENT 8 10 ...
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Page 124: ...Index 4 Index continued Zero suppression 4 4 Zero suppression 4 4 Graph 4 4 ...
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