ABB AV2 - Page 123

Index - 3
Index (continued)
Q
Quick start ..................................................................B-1
Calibration...........................................................B-11
Mounting...............................................................B-2
Tubing...................................................................B-5
Wiring....................................................................B-8
R
Radio frequency interference (RFI).......................... 3-15
Reference documents ................................................ 1-6
Repeatability............................................................... 1-8
Replacement procedures ........................................... 8-1
Replacing
Cam...................................................................... 8-5
Diaphragm assembly............................................ 8-5
Gain hinge spring.................................................. 8-2
I/P assembly......................................................... 8-4
Manifold................................................................ 8-1
Pilot valve assembly............................................. 8-4
Resolution .................................................................. 1-8
Reverse acting ........................................................... 3-6
S
Short stroking ............................................................. 4-4
Graph.................................................................... 4-5
Single acting actuator tubing connections...... 3-11, 3-12,
3-13, B-6, B-7
Span adjustment ........................................................ 4-3
Graph.................................................................... 4-5
Short stroking........................................................ 4-4
Split ranging.......................................................... 4-4
Spare parts
Additional.............................................................. 9-3
Specifications
Positioner.............................................................. 1-7
Accuracy ......................................................... 1-8
Air consumption .............................................. 1-8
Capacity.......................................................... 1-8
Deadband ....................................................... 1-8
Enclosure classification................................... 1-8
Gain ................................................................ 1-8
Humidity limits................................................. 1-9
Hysteresis ....................................................... 1-8
Input impedance ............................................. 1-7
Input range...................................................... 1-7
Linearity .......................................................... 1-8
Materials of construction................................. 1-8
Pneumatic connections................................... 1-8
Repeatability ................................................... 1-8
Resolution....................................................... 1-8
Standard stroke range.....................................1-8
Supply pressure ..............................................1-8
Supply pressure effect.....................................1-8
Temperature limits...........................................1-9
Vibration effect ................................................1-8
Weight .............................................................1-9
Speed..........................................................................4-5
Speed adjustment
Orifice....................................................................4-6
Pilot valve stroke...................................................4-6
Split ranging................................................................4-4
Graph ....................................................................4-5
Stroke adjustment, pilot valve.....................................8-7
Stroke range, standard ...............................................1-8
Supply pressure..........................................................1-8
Supply pressure effect ................................................1-8
T
Temperature limits ......................................................1-9
Troubleshooting ..........................................................6-1
Positioner errors....................................................6-1
Troubleshooting calibration.........................................4-8
Tubing.........................................................................3-8
Air supply filtering..................................................3-8
Air supply pressure ...............................................3-8
Air supply quality...................................................3-9
Connections ..........................................................3-9
Double acting actuator .......................... 3-14, B-8
Port locations........................................... 3-9, B-5
Single acting actuator.. 3-11, 3-12, 3-13, B-6, B-7
U
Unpacking...................................................................3-1
V
Vibration effect............................................................1-8
W
Weight.........................................................................1-9
Wiring
AV1 .....................................................................3-13
AV2 .....................................................................3-10
Grounding ...........................................................3-11
Wiring requirements..................................................3-15
Z
Zero adjustment..........................................................4-1
Graph ....................................................................4-4