Function
Description Function E2
For mode speed controller
1.01
1E
Operation with a second setting signal (switch over
“
E1
”
<->
“
E2
”
via
fl
oating contact)
4E
Operation with a second setting signal and automatic control at the higher level (
“
E1
”
<-
>
“
E2
”
)
For modes as controller higher
2.01
Ext. Setpoint
(1E)
|
1E
|
= External Setpoint e.g. via external signal (0 - 10 V) instead of
“
Setpoint 1
”
Ext. Manual mode
(2E)
External manual operation via external signal (0 - 10 V). Switch over between settings
on the device and external manual operation via digital input.
Average E1
(3E)
Sensor average with E1 (
mode
2.04
)
Comparison E1
(4E)
Sensor comparison with E1 (
mode
2.04
)
Difference E1
(5E)
Sensor difference to E1 (
mode
2.05
)
Setpoint derating
(6E)
Sensor for setpoint outdoor temperature controlled (
mode
4.02
,
5.02
).
Measurement
(7E)
Measurement value e.g. Measurement value e.g. for limit indication, display in Info
menu
“
E2 Actual
”
.
For activation of a second control circuit
(only possible in certain modes (
operation with second control circuit)
Temperature
(8E)
Temperature control, pre-settings and sensor selection correspond to mode
2.01
Cold-Pressure
(9E)
Pressure control condensers, pre-settings and sensor selection correspond to mode
3.01
Cold-Temperature
(10E)
Pressure control condensers with input for refrigerant, pre-settings, sensor selection
and input for refrigerant corresponding to mode
3.02
Air Pressure
(11E)
Pressure control air conditioning, pre-settings and sensor selection correspond to
mode
4.01
Air
fl
ow
(12E)
Volume control, pre-settings, sensor selection and K-factor for inlet ring correspond to
mode
5.01
Air speed
(13E)
Air velocity control, pre-settings correspond to mode
6.01
Digital outputs K1...K4
Function
Description
Operating Instructions
Fcontrol
–
model series FXDM25/32AM
Menu tables
L-BAL-E212-GB 1451 Index 003
Part.-No.
110/123
