ABB C505 User Manual page 8

...1 DISPLAYS AND FUNCTION KEYS
1.2 Use of Function Keys
A – Raise and Lower Keys
Use to change/set a parameter value...
B – Up and Down Keys
Use to adjust the output value...
C – Parameter Advance Key
Use to advance to the next
frame within a level...
Note. This key also stores any changes made in the previous frame
D – Auto/Manual Key
4
bIAS
+
50. 0
51. 0
–
49. 0
700
+
710
–
690
and...
Frame 1
LEV2
(top of level)
tUnE
Frame 2
CYCl
5. 0
Auto
450. 2
500. 0
70
Use to select Auto or Manual control mode
Fig. 1.2a Use of Function Keys
LEV1
OPEr
and... ...move between levels
LEV2
2. 0 0
tUnE
CYCl
2. 0 1
5. 0
...move between frames within a Setup
or Configuration level. Any changes made
on the current frame are stored when the
next frame is selected.
LEVx
1001
1002
1003
...select the top (LEV.x)
or...
frame from within a level
Manual
450. 2
500. 0
70
M
LEV2
tUnE
Frame 1
(top of level)
Frame 2
Press and hold
Process Variable
Control Set Point
Control Output (%)