Burkert Type 8611 - Manual (Page 37)

37
FunctionsoftheProcessOperatingLevel
11. funcTiOns Of The prOcess OperaTing
leVel
11.1. Operating state auTOMaTic
After switching on the operating voltage, the controller is at the process operating level and in the AUTOMATIC
operating state. The normal control mode is executed and monitored.
11.1.1. displays in the auTOMaTic operating state
Press the arrow keys to switch between 4 different displays for monitoring the control operation. Which of these
displays should be shown as start display after applying the operating voltage can be defined in the
DSPL menu
(see “12.19. DSPL - Setting the display”).
030.0
RFAC
025.5
L /M
0..... 9
ENTER
O
u
t
eCONTROL 8611 025.5
L / M
030.0
SET
025.5
030.0
065.0
V
065.0
mA
065.0
PRZV
display process actual value
The display of the unit depends on the selection made in the
UNIT menu (see chapter 12.4).
For
MODE = T – F or T + F the display switches between
temperature and flow-rate.
For MODE = RATI the display switches between flow-rate Q1
and Q2.
display set-point value
The display depends on the selection made in the
MODE menu
(see chapter 12.3).
SET = Display for process control
RFAC = Display for ratio control
For
MODE = T – F or T + F the display switches between
flow-rate set-point ( SP_Q) and temperture set-point (SP_T).
For MODE = RATI the display switches between ratio factor
( RFAC) and flow-rate set-point (SPQ1).
display manipulated variable for valve
Display depends on the actuating element selected in the
MODE menu (see chapter 12.3).
PRZV = Display pulse duty factor for solenoid valve
mA = Display manipulated variable in mA
V = Display manipulatec variable in V
display process actual value
display set-point value
Figure 19: Displays in the AUTOMATIC operating state
english
Type 8611