5D
Setpoint2
Fixed speed
“
Default Internal2
”
active. Function with selected
“
control mode
”
: 0, 1, 2 , 3
(
“
Controller Setup
”
).
With simultaneous activation of
“
Default Internal3
”
with function
|
6D
|
,
|
5D
|
has prior-
ity).
6D
Set Internal3
Constant speed
“
Set Internal3
”
, also with selected
“
control mode
”
: 0 (
“
Controller
Setup
”
).
13D
Switch over direction of rotation
Switch over between direction of rotation
“
RIGHT
”
=
|
CW
|
and direction of rotation
“
LEFT
”
|
CCW
|
.
When
“
switching
”
over via a digital input, the device works with the opposite direction of
rotation than the one set in Motor Setup.
If the rotary direction is reversed with an available modulation, it is initially reduced to
“
0
”
(disconnected) and subsequently increased back to the default value.
15D
Smoke extraction: Switch off temperature management, operation at max. speed
To make the ECblue as durable as possible, the devices have active temperature
management. The modulation is reduced when internal temperature limits are ex-
ceeded.
In venting systems in which the fan must run at max. speed in the event of a
fi
re, the
temperature management can be switched off by a digital input. At the same time, the
fan is operated independently of the speed default for regular operation at maximum
speed.
The function is activated at the digital input with the contact open (at factory setting
|
D1/E1 Inverting
|
= OFF) so that the maximum speed of the fan is also possible with
the line to the digital input interrupted in case of
fi
re.
Attention!
The device and its internal components are no longer protected against overtemper-
ature when this function is activated (this affects the life installation instructions ECbl-
ue).
The motor protection function by connected thermal protector is no longer effective!
8.5.2
Relay outputs
“
K1
”
K1 Function
Various functions can be allocated to the relay outputs
“
K1
”
.
This is preset at the factory for fault indication.
K1 Inverting
For switching inversion to
“
ON
”
(switching behaviour dependent on assigned function).
The relays can only pull up basically when the voltage supply of the electronics is
working. Three-phase current devices must have at least 2 line phases!
The relay inversion
“
K1
”
is set at the factory to
“
OFF
”
(when a function is program-
ming).
Function
Description
OFF
No function
Relays remain always de-energized.
1K
Operating indication
Operation without fault, reports enable
“
OFF
”
.
2K
Fault indication (factory setting)
Pulled up in operation without fault, with release
“
OFF
”
not dropped out.
Drops out at: line fault, motor fault, etc.
Events / Fault indications
4K
Limits
Alarm when the speed exceeds the value set under
“
Set Internal3
”
(
menu group
“
Setting
”
) (output power > 0 %).
The function is active in every control mode (
menu group:
“
Controller Setup
”
).
17K
no function
Operating Instructions
Fcontrol Basic
–
model series FSDM2.5..50AM
Programming
L-BAL-E174-GB 1704 Index 005
Part.-No.
28/49
