Vonsch Quatrofrem Series, Конфигурация и диагностика

Страница: 87 / 180

UNIFREM v.3.41x
10 May 2017 Page 87 from 180
Name [ID] Description Def.
Off delay 4
[1032]
LB off delay time. It is necessary to select the LB in parameter LB for off delay 4
[1040] (page 87), which this time is designated for. 0,00
s
0,00 s ÷ 7200,00 s
LB for off delay 4
[1040] Selecting the logical blocks, which the defined off delay time Off delay 4 [1032]
(page 87) is applied to.
Look choises of parameter's Logical blocks [8] (page 20)
LB Reset
Group of parameters number [1041]
LB reset setting. Selected LB are reseted to the default status.
MENU \ SETTINGS \ FUNCTIONS \ PLC FUNCTIONS \ LOGICAL BLOCKS \ LB RESET
Name [ID] Description Def.
LB Reset [1045] Selecting the logical blocks for which the reset is applied.
Look choises of parameter's Logical blocks [8] (page 20)
LB Reset signal
[1042] Selecting the signal for the LB Reset. It will be processed according to the selected
operation. Either numeric or discrete signal can be chosen.
-
Signal
LB Reset active
[1043]
Conditions for LB reset activation. -
- ÷ -
LB Reset
inactive [1044]
LB reset deactivation: In case of a numeric signal if the signal value is lower than the
defined level.
-
- ÷ -
LB1 (Fast)
Group of parameters number [167]
First quick logical operation setting (1ms reaction time).
MENU \ SETTINGS \ FUNCTIONS \ PLC FUNCTIONS \ LOGICAL BLOCKS \ LB1 (FAST)
Name [ID] Description Def.
LB1 Operation
[625]
Logical operation type that will be used for the logical block. OR
OR Disjunction operation. The output is active if at least one of the inputs is active.
AND Conjunction operation. Output is active if both inputs are active.
XOR
Exclusive sum operation. Output is active if inputs are different (one active, the other
inactive).
RS
RS flip-flop. Output is set to inactive if the first input is active. Output is set to active if the
second input is active.
= Operation equals. Output is active if both inputs are identical.
>=
Operation greater or equal. Output is active if the first signal is greater than or equals the
second signal.
> Operation greater. Output is active if the first signal is greater than the second signal.
LB1 Level [1008] Input and output type of the logical block.
□ Output
negated.
Logical block output will be negated.
□ Input 1
negated.
First input signal is negated.
□ Input 2
negated.
Second input signal is negated.
□ Input 1 edge. First LB input responds to the leading edge of the signal.
□ Input 2 edge. Second LB input responds to the leading edge of the signal.
LB1_1 Signal
[577]
Signal selection for the 1st input of LB1. It will be processed according to the selected
operation. Either numeric or discrete signal can be chosen.
-
Signal