Caen ELS BEST, User Manual, Page: 4 / 47

BEST User’s Manual
4
Table Of Contents
1. INTRODUCTION
....................................................................................... 9
1.1 T
ETR
AMM
OVERVIEW
................................................................................. 11
1.2 BEST C
ENTRAL
U
NIT OVERVIEW
................................................................. 12
1.3 P
RE
DAC O
VERVIEW
..................................................................................... 14
2. BEST SYSTEM INSTALLATION
.............................................. 16
2.1 C
ONNECT THE
T
ETR
AMM
TO THE PH
BPM ................................................... 16
2.2 C
ONNECT THE
P
RE
DAC
TO THE
B
EAMLINE OPTICS
...................................... 17
2.3 BEST C
ENTRAL
U
NIT
PC
CONNECTIONS
...................................................... 18
2.4 BEST
SYSTEM INTERCONNECTION
................................................................ 19
2.5 BEST
SYSTEM POWER
-
UP
............................................................................. 21
3. BEST CENTRAL UNIT OVERVIEW
...................................... 22
3.1 C
ONTROLLER
S
CHEMATIC
............................................................................. 22
4. BEST LOCAL GUI
................................................................................ 24
4.1 M
AIN
W
INDOW
............................................................................................. 24
4.1.1 Graph XY ................................................................................................. 25
4.1.2 Feedback Control Panel .......................................................................... 26
4.1.3 PID Configuration Panel ......................................................................... 29
4.2 L
OGIN
........................................................................................................... 34
4.3 B
EAMLINE
C
ONFIGURATION
......................................................................... 35
4.3.1 Beam Position Monitor ............................................................................ 35
4.3.2 Bias Voltage - optional ............................................................................ 36
4.4 R
EGION OF
C
ONVERGENCE AND
R
EGION OF
I
NTEREST
................................. 37
4.1 DAC M
ANUAL
O
UTPUT
C
ONTROL
............................................................... 38
4.2 P
ICOAMMETER
C
ONFIGURATION
................................................................... 39
4.3 SFP I
NFO
...................................................................................................... 39
4.4 F
REQUENCY
A
NALYSIS
T
OOL
....................................................................... 40
5.
EPICS
.............................................................................................................. 42
5.1 EPICS IOC I
NTEGRATION
............................................................................ 43
5.2 BEST
LOGIN USING
EPICS ........................................................................... 45
5.3 C
ONTROLLING THE
P
RE
DAC
OUTPUT IN
O
PEN
L
OOP
................................... 46
5.4 C
ONTROLLING THE
P
RE
DAC
OUTPUT IN
C
LOSED
L
OOP
: .............................. 47