DAB AD 1.0 AC, Инструкция по установке и обслуживанию

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If several auxiliary pressure values are configured at the same time on different inputs, the system indicates Pi when at least one
function is activated. For simultaneous activations, the pressure reached will be the lowest from those with the input active. The alarm
is cleared when no input is activated.
Response of auxiliary pressure function according to setting of INx and input
Parameter
value
INx
Input
configuration
Input status Operation Display
3
Active with high signal
on input (NO)
Absent
Auxiliary set point of same
name not active
None
Present
Auxiliary set point of same
name active
Px
4
Active with low signal
on input (NO)
Absent
Auxiliary set point of same
name active
Px
Present
Auxiliary set point of same
name not active
None
Table 26: Auxiliary setpoints
6.6.13.4 Setting the system enable and fault reset
The signal that enables the system can be supplied from any input (for electrical connections, refer to paragraph 2.2.4.2) The system
enable function is obtained by setting the parameter INx, associated with the input where the enable signal is connected, to one of the
values in Table 24.
When this function is active, the system is totally disabled, and F3 is displayed n the STATUS line of the main page.
When several system disable functions are configured at the same time on different inputs, the system indicates F3 when at least one
function is activated and clears the alarm when none are activated.
The input must be active for at least 1 second for the system to implement the disable function.
When the system is disabled, the input must not be active for at least 1 second for the function to be deactivated (system re-enable).
The function behaviour is summarised in Table 25.
If several disable functions are configured at the same time on different inputs, the system indicates F3 when at least one function is
activated. The alarm is cleared when no input is activated.
Response of system enable and fault reset function according to setting of INx and input
Parameter
value
INx
Input
configuration
Input status Operation Display
5
Active with high signal
on input (NO)
Absent Inverter Enabled None
Present Inverter Disabled F3
6
Active with low signal
on input (NO)
Absent Inverter Disabled F3
Present Inverter Enabled None
7
Active with high signal
on input (NO)
Absent Inverter Enabled None
Present
Inverter di block
reset
F3
8
Active with low signal
on input (NO)
Absent
Inverter di block
reset
F3
Present Inverter Enabled
9
Active with high signal
on input (NO)
Absent Inverter Enabled None
Present Block reset None
14*
Active with high signal
on input (NO)
Absent
Inverter Enabled None
Present
Inverter Disabled no error
message
F3
15*
Active with low signal
on input (NC)
Absent Inverter Disabled no error
message
F3
Present Inverter Enabled None
* Function available for firmware V 26.1.0 and later versions
Table 27: System enable and fault reset