Handbook
Ucontrol
type-lines PXDM
Date 06/04
TBL02_55-GB06/04
Part.-No. 00153239-GB
Page 33 / 105
8.3.2 Function analog Input 2 (Analog IN 2 ) second Sensor, external Setpoint, extern manual operation
The function is automatically jointly programmed in operating modes using 2 sensors. The second analog input is thus
allocated and additional function allocations are not possible.
Modes with two sensors
2.04
E2 Function at 4E preprogrammed = comparison value with control to higher temperature
alternative: average of 2 measuring points for this must be reprogrammed on function 3E
preprogrammed sensor Typ TF
2.05
E2 Function at 5E preprogrammed = regulation on difference temperature between sensor 1 and sensor 2.
preprogrammed sensor Typ TF
Possible functions with a free analog input 2 (Analog In 2)
External Setpoint defaults or external speed setting in manual operation with a 0-10 V (0-20 mA, 4-20 mA) signal is
possible on the „E2" and „GND" terminals. Correspondingly insert jumpers E2.1 and E2.2 for analog IN 2 and configure
E2 in base setup.
For potentiometer analog OUT 1 (terminal „A“), program to function 1A (factory setting) = +10 V
F
IO Setup: Analog
output function.
External Setpoint
via external signal (0-10 V, 0-20 mA, 4-20 mA) instead of „Setpoint 1“
The „External Setpoint“ function must be activated in base setup 1E for E2 function; Set Intern 1 then has no function. A
switchover „Ext. Setpoint“ / „Set Intern 2“ is still possible.
0-10 V (4-20 mA, 0-20 mA) Setting value
=
0-100 % sensor measurement range, with temperature regulation using
passive temperature sensor model TF.. -27..75° C.
The active external Setpoint value is displayed in the info menu group.
External speed setting in manual operation
(
F
IO Setup Internal / External).
The „External manual operation“ function must be activated in the basic settings 2E for E2 function. Switchover between
settings on the device and external manual operation via the digital input (
F
IO Setup: Internal / External).
Jumper position for:
0-20 mA
bzw.
4-20 mA
Signal
Jumper position
factory setting
for
0-10 V
signal
Analog IN 2
J2 J3
E2.1 E2.2
Analog IN 2
J2 J3
E2.1 E2.2
Signal 0-10 V
GND
A
1 k
E2
Summary of Contents for Ucontrol PXDM Series
Page 80: ...Handbook Ucontrol type lines PXDM Date 06 04 TBL02_55 GB06 04 Part No 00153239 GB Page 80 105 ...
Page 92: ...Handbook Ucontrol type lines PXDM Date 06 04 TBL02_55 GB06 04 Part No 00153239 GB Page 92 105 ...
Page 96: ...Handbook Ucontrol type lines PXDM Date 06 04 TBL02_55 GB06 04 Part No 00153239 GB Page 96 105 ...
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