Wachendorff URDR001A User Manual page 28

4 Lower Linear Input AI1
L.L. i . 1
AI1 lower limit only for linear signals. Ex.: with input 4..20 mA this parameter takes value associated
to 4 mA. The value may be greater than the one entered on the next parameter.
-9999..+30000 [digit
5 Upper Linear Input AI1
u.L. i . 1
AI1 upper limit only for linear signals Ex: with input 4..20 mA this parameter takes value associated
to 20 mA.The value may be lower than the one entered on the previous parameter.
-9999..+30000 [digit
6 Potentiometer Value AI1
P.vA. 1
Selects the value of the potentiometer connected on AI1
1..150 kohm. Default: 10kohm
7 Linear Input over Limits AI1
i.o.L. 1
If AI1 is a linear input, allows to the process to overpass the limits (parameters 4 and 5).
Disabled (Default)
diSab.
Enabled
Enab.
8 Offset Calibration AI1
o.cA. 1
AI1 Offset calibration. Value added/subtracted to the process value (ex: usually correcting the
ambient temperature value).
-9999..+9999 [digit
9 Gain Calibration AI1
G.ca. 1
Value multiplied to the process value to calibrate the working point. Ex: to correct the range from
0..1000°C showing 0..1010°C, set the parameter to -1.0
-100.0%...+100.0%, Default: 0.0.
10 Latch-On AI1
Ltc. 1
Automatic setting of limits for AI1 linear input
Disabled (Default)
diSab.
Standard
Stnrd
Virtual Zero Stored
v .0.sto.
Virtual Zero at start
v .0.t.on.
11 Conversion Filter AI1
c.FL. 1
ADC Filter: Number of sensor readings to calculate mean that defines process value. NB: When
readings increase, control loop speed slows down. 1...15. (Default: 10)
12 Conversion Frequency AI1
c.Fr. 1
Sampling frequency of digital / analogue converter for AI1. Increasing the conversion speed will
slow down reading stability
(example: for fast transients, as the pressure, it is advisable to increase sampling frequency).
4.17 Hz (Min. conversion speed)
4.17.Hz
6.25 Hz
6.25Hz
8.33 Hz
8.33Hz
10.0 Hz
10.0Hz
12.5 Hz
12.5Hz
16.7 Hz (Default) Ideal for noises
16. 7Hz
filtering 50 / 60 Hz
19.6 Hz
19.6Hz
28 - URDR001A - User manual
] Default: 0.
1 p. 54
] Default:1000
1 p. 54
] (degrees.tenths for temperature sensors). Default 0.
1 p. 54
33.2 Hz
33.2Hz
39.0 Hz
39.0Hz
50.0 Hz
50.0Hz
62.0 Hz
62.0Hz
123 Hz
123Hz
242 Hz
242Hz
470 Hz (Max. speed conversion)
470Hz