Helios EUR EC Montage- Und Betriebsvorschrift Seite 200

Installation and Operating Specification EUR EC
Function
Reset
(10D)
Max. Speed
(11D)
Override Time
(21D)
Setpoint1/2
(5D)
Setpoint int./ext.
(6D)
For modes as controller (from
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)
* For a detailed function description, see IO Setup
L-BAL-E274-GB 1815 Index 002
Description *
no function
Setting Max. Speed "ON" / "OFF"
Influences the respectively set value "1. Max. Speed" and "2.
Max. Speed" in operation with two control circuits.
Do not use function for timer (only for digital input).
For mode speed controller
Switch over "Set Intern1" / "Set Intern2"
"Setting External 1" must be at "OFF"
Switch over "Intern" / "Extern"
2.01. )
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 additionally set to "A2" to
"A1" (regardless of the programmed function for "A1"). The
first control circuit has no output for the duration of 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 "2. Setpoint 1" / "2. 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"
Part.-No.
83/116
Timer ON =
(@ Timer Invert. = OFF)
Reset
Max. Speed ON
1.01
Set Internal2
Set external
Set Internal2
Setpoint External
Manual mode
Reversal standard
First control circuit Set-
point 2 + Pband 2
Second control circuit to
A1 + A2
Second control circuit
Setpoint 2
Second control circuit
Setpoint 2 + Pband 2
Programming
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