Control Techniques Digitax ST - Menu 1: Speed Reference

Menu 1
Parameter
structure
Keypad and
display
Parameter x.00
Parameter
description format
Advanced parameter
descriptions
Serial comms
protocol
Electronic
nameplate
Performance
22 Digitax ST Advanced User Guide
www.controltechniques.com Issue Number: 1
5.3 Menu 1: Speed reference
Menu 1 controls the main reference selection.
Figure 5-1 Menu 1 logic diagram
*Refer to Pr 1.14 on page 27.
Preset reference
*selector
Preset
reference
scan time
Keypad
Reference
Precision
reference
Precision-reference
update disable
Analog
reference 1
Analog
reference 2
Analog reference 2
select
Preset reference select bits 1 ~ 3
Preset reference
Scan-timer reset
Analog input 1
Analog input 2
Memory
Menu 7
1.36
1.37
1.41
1.16
1.48
1.15
1.17
1.20
1.18
Precision
reference trim
1.19
Preset reference
select
Keypad reference
select
Precision reference
select
LOCAL/REMOTE
Menu 8
Level of
reference
selected
Reference
offset
Reference
offset mode
select
Reference
*selector
Reference selected
indicator
1.49
1.14
1.09
1.04
Reference
percentage
trim
1.38
1.01
0
1
2
3
4
5
28
5
6
7
Analog reference
Preset reference
Keypad reference
Precision reference
+
+
0.XX
0.XX
Key
Read-write (RW)
parameter
Read-only (RO)
parameter
Input
terminals
Output
terminals
X
X
X
X
The parameters are all shown in their default settings
1.51
Power-up keypad
control mode
reference
1.20
Preset
reference
selected
indicator
Preset
references
1to8
1.21 ~ 1.28
Scan timer
1.47
1.46
1.45
1.44
1.43
1.42
Pr set to
greater than 1
1.50
1.50
Pr 1.49
1
1
2
2
3
4
5
Pr 1.50
1
>1
1
>1
x
x
x
Reference being used
1.50
1.50
Analogue reference 1
Preset reference defined by Pr
Analogue reference 2
Preset reference defined by Pr
Keypad reference
Precision reference
Preset reference defined by Pr 1.50