Helios EUR EC Montage- Und Betriebsvorschrift Seite 217

Installation and Operating Specification EUR EC
Max. Speed
(11D)
Override Time
(21D)
Setpoint1/2
(5D)
Setpoint int./ext.
(6D)
Setpoint1/2
(5D)
Setpoint int./ext.
(6D)
Control/Manual
(7D)
Heating/Cooling
(8D)
1.Setp+Pband1/2
(15D)
E1 / E2
(4D)
2. Setpoint 1/2
(9D)
2.Setp+Pband1/2
(16D)
Analogue input E2
Function
OFF
1E
4E
Ext. Setpoint
(1E)
Ext. Manual mode
(2E)
Average E1
(3E)
Comparison E1
(4E)
L-BAL-E274-GB 1815 Index 002
Setting Max. Speed "ON" / "OFF"
Influences the respectively set value "1. Max. Speed" and "2. Max. Speed" in operation
with two control circuits.
Overwrite timer function (in operation with timer)
For Mode Speed controller
Switch over "Set Intern1" / "Set Intern2"
"Setting External 1" must be at "OFF"
Switch over "Intern" / "Extern"
For modes as controller higher
Switch over "Setpoint 1" / "Setpoint 2"for control circuit1
Switch over "Intern" / "Extern"
Possible only for operation with one control circuit!
Switch over "automatic control" / "Speed manual"
Possible only for operation with one control circuit!
Switch over control function (e.g. "heating" / "cooling")
for control circuit 1: Switch over Setpoint 1/2 and Pband 1/1
When programming this function, "Setting" additionally lists the parameter: "1.Pband 1.
for control circuit 1"
Only active in operation with a second control circuit
The output for control circuit 2 is set additionally to "A2" to "A1" (regardless of the
|
programmed function for A1
the switch over.
The switch over input "E1" / "E2" as in operation with one control circuit is no longer
possible.
for control circuit 2: Switch over "Setpoint 1" / "Setpoint 2"
for control circuit 2: Switch over Setpoint 1/2 and Pband 1/2
When programming this function, "Setting" additionally lists the parameter: "2.Pband 2
for control circuit 2"
Description Function E2
no function (factory setting)
For mode speed controller
Operation with a second setting signal (switch over "E1" <-> "E2" via floating contact)
Operation with a second setting signal and automatic control at the higher level ("E1" <-
> "E2")
For modes as controller higher
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1E = External Setpoint e.g. via external signal (0 - 10 V) instead of "Setpoint 1"
External manual operation via external signal (0 - 10 V). Switch over between settings
on the device and external manual operation via digital input.
Sensor average with E1 (
Sensor comparison with E1 (
Part.-No.
100/116
1.01
2.01
|
). The first control circuit has no output for the duration of
1.01
2.01
2.04
mode )
mode 2.04 )