Page 2 of 31
PHA
SE
ID
ENT
IFI
CA
TI
O
N
U
NI
T
HAY
SY
S L
IM
ITE
D
TABLE OF CONTENTS
1
SAFETY AND WARNINGS ........................................................................................... 3
1.1 E-Field Probe ............................................................................................................... 5
1.2 Lithium Ion Battery ...................................................................................................... 5
2
PIU SHIPPING ........................................................................................................... 6
2.1 Package Contents ........................................................................................................ 6
2.2 PIU Shipping Mode ...................................................................................................... 6
3
LEVELS OF DOCUMENTATION .................................................................................... 7
3.1 1
st
Level - Attached to the PIU Unit.............................................................................. 7
3.2 2
nd
Level – A5 Size Quick Reference ............................................................................. 7
3.3 3
rd
Level – This Manual ................................................................................................ 8
3.4 On-line Training Videos ............................................................................................... 8
4
BUTTONS AND INDICATIONS ..................................................................................... 9
5
THEORY OF OPERATION .......................................................................................... 11
5.1 General Operation ..................................................................................................... 11
5.2 Location of the Remote Reference Unit .................................................................... 12
6
USING THE PIU........................................................................................................ 13
6.1 Checking the battery charge state ............................................................................. 13
6.2 Turning the Unit On ................................................................................................... 13
6.3 Turning the Unit Off ................................................................................................... 13
6.4 Setting the Reference Phase ...................................................................................... 13
6.5 Rotating the Reference Phase ................................................................................... 13
6.6 Setting the PIU to operate with Anti-Clockwise Phase Rotation ................................ 14
6.7 Measured Phase Indications ...................................................................................... 14
6.8 Operating Modes ....................................................................................................... 14
6.8.1 User Mode ........................................................................................................ 15
6.8.2 Engineering Mode ............................................................................................. 15
6.8.3 Status Mode ...................................................................................................... 15
6.9 Error Indications ........................................................................................................ 15
6.9.1 Low Battery Charge ........................................................................................... 16
6.9.2 Lost Communications ........................................................................................ 16
6.9.3 No GPS Signal .................................................................................................... 16
6.10
Reset Buttons ........................................................................................................ 16
7
CONNECTIVITY ........................................................................................................ 17