KBR multicomp D6 7 Series - Page 68

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System operationSystem operation
Q-Control examples:
Mode DI 3 Q/P
rated
(change by digital input):
When DI 3 Q (change by digital input) is set, there are 4 available values (A, B, C and D),
which can be activated through the digital input module multisio D2-4DI. If an input
from this module is selected, the corresponding Q/Pn mode will be active after the set
delay time t-delay (0–250 seconds) has elapsed. The Q/Pn2 mode (power recovery) has no
function here.
Example settings:
Mode DI 3 Q
t-delay 000 seconds
Q/Pn A 0.50 ind.
Q/Pn B 0.33 ind.
Q/Pn C 0.33 cap.
Q/Pn D 0.50 cap.
NOTE
If no input from the DI module is selected, then Q/Pn is 0.000.
Mode AI 3 Q/P rated (change by analog input):
When AI 3 Q (change by analog input) is set, the Q/Pn value can be preset through an
analog input. Conguration is performed through 2 control points (A and B). At the AI
module, the channel can be set to voltage input (0–10V) or current input (0–20mA)
with DIL switches. The range adaption is made using the parameter “AI 4-20.” When “AI
4-20 NO” is set, the range is 0–20mA or 0–10V. The Q/Pn2 value (power recovery) has no
function in this mode.
Only the rst channel of the AI module is used.
If the input from this module is connected accordingly, the corresponding Q/Pn value
will change in the range from A to B after the set delay time t-delay (0–250 seconds) has
elapsed.