Electronic pressure sensor
PI16xx PI18xx
29
10.4.5 Set damping for the switching signal
u
Select [dAP] and set a value between 0.00...99.99 s; (at 0.00 [dAP] is not active).
dAP value = response time between pressure change and change of the switching status in seconds.
[dAP] influences the switching frequency: f
max
= 1 ÷ 2dAP.
[dAP] also has an effect on the display (Τ63*).
[dAP]
* Time constant tau
10.4.6 Set damping for the analogue signal
u
Select [dAA] and set a value between 0.01...99.99 s; (at 0.00 [dAA] is not active).
dAA value = response time between pressure change and change of the analogue signal in seconds
(Τ63*).
[dAA]
* Time constant tau
10.5 Service functions
10.5.1 Read min/max values for the system pressure
u
Select [Hi.P] or [Lo.P] and press [▲] or [▼] briefly.
[Hi.P] = maximum value, [Lo.P] = minimum value.
Delete memory:
u
Select [Hi.P] or [Lo.P].
u
Press [▲] or [▼] and keep pressed until [----] is displayed.
u
Briefly press [Enter].
[Hi.P]
[Lo.P]
10.5.2 Reset sensor / parameter
If [rES] is to be exited without execution, carry out one of the following options:
u
wait for 30 seconds.
u
press [▲] and [▼] simultaneously.
u
Disconnect the voltage supply
u
Note the sensor settings before performing [rES].
u
Select [rES] and press [Enter].
u
Press [▲] or [▼].
u
Delay function = display flashes.
u
After the delay function, select between [APPL] and [btb] with [▲] or [▼].
• [APPL] = Application reset
• [btb] = Back to Box
u
Press [Enter].
w
[----] The reset is executed.
[rES]
Application Reset [APPL]:
• The application reset resets all sensor and output-related parameters.
[APPL]
If IO-Link data storage is activated, this immediately triggers a parameter update in the master.
Back to Box [btb]:
• The Back to Box reset also resets all writable device identification parameters such as the
ApplicationSpecificTag
[btb]
