Bircher Reglomat ProLoop2 Manual page 2

Basic functions 0 (see Table 4.11a for settings)
4.2
Parameters
1: Door and gate
2: Barrier
3: Quiescent current The assigned output relay drops out when the loop is activated and picks up again when the loop returns to a non-activated condition.
4: Direction logic
0: Loop 2
Relay response to malfunctions (see chapter 6 Troubleshooting):
A malfunction causes
1.Door/gate
the output relay to be
released. The alarm
systems
relay drops out.
Time functions 1, time unit 2 and time factor 3 (see Table 4.11a for settings)
4.3
The relay picks up when the
loop is activated and drops
out when the loop is exited.
Activation pulse:
The relay picks up when the
loop is activated and drops
out again after the time t.
Sensitivity 4 (see Table 4.11a for settings)
4.4
The sensitivity 5 (= Sensitivity) of the loop detector can be adapted in 9 stages: 51 = Lowest sensitivity, 59 = Highest sensitivity,
56 = Factory setting. The sensitivity setting depends on the frequencies (see chapter 4.6 Frequency).
Automatic Sensitivity Boost ASB 5 (see Table 4.11a for settings)
4.5
ASB (= Automatic Sensitivity Boost). ASB is required in order to be able to recognise trailer drawbars after activation.
Frequency 6 (see Table 4.11a for settings)
4.6
Four different frequencies F1, F2, F3, F4* can be set in order to avoid interference when using several loop detectors. These settings influence the
sensitivity (the sensitivity can be set in the range 1–7 for frequencies F1 to F3). F2 to F4 can be set for inductance < 150 µH and only F4 can be set for
inductance < 75 µH.
4.7 Direction logic7 (see Table 4.11a for settings)
The direction logic function can only be used with a 2-loop device. Direction logic must have been set in the basic function (see chapter 4.2). Detection
can be performed from: ➝ Loop 1 to loop 2 ➝ From loop 2 to loop 1 ➝ from both directions
Output 2 8 (see Table 4.11b for settings)
4.8
Output 2 can also be set as an alarm output.
Protection against supply voltage failure 9 (see Table 4.11a for settings)
4.9
Note: The set parameter values are preserved in the case of a mains failure - regardless of the «Protection against supply voltage failure» function.
P 1 = Protection against supply voltage tailure activated: The sensitivity is restricted to 1–5.
4.9.1
Signal characteristics with protection against supply voltage failure active (Function 9 = 1)
For Activation (e.g. Barriers)
Basic function 0 = 2 Barrier systems
open (no)
closed (nc)
For Safeguarding (e.g. Barriers, bollards)
Basic function 0 = 3 Quiescent current
open (no)
closed (nc)
4.10 Changeover from operation to configuration mode
1- loop device
Display after start-up:
2- loop device
Display after start-up:
Back to automatic mode: Press «Mode»-button >1 second)
2
The assigned output relay picks up when the loop is activated and drops out when the loop returns to a non-activated condition.
The assigned output relay picks up when the loop is activated and drops out when the loop returns to a non-activated condition.
Output 1 switches if an object moves from loop 1 to 2. Output 2 switches if an object moves from loop 1 to 2. For a short time,
both loops must be activated. The output resets again when leaving the second loop. Both loops must have returned to a non-
activated condition for another direction detection.
Loop 2 can be deactivated in a 2-loop device.
2. Barrier
On delay:
The relay picks up after the
Loop
time t when the loop is acti-
Relay
vated and drops out when
the loop is exited.
Impulse by leaving the loop:
Loop
By leaving the loop,
the relay picks up after
Relay
t t
the time t, relay drops out.
Output Without power
Output Without power
Touch the «Mode» button once
1
to change to configuration
mode
Touch the «Mode» button once
1 2
to change to configuration
mode
A malfunction causes
3. Quiescent
the output relay to pick
up. The alarm relay
current
drops out.
t t
t t
Initialisation Free
Initialisation Free
Mode
1
Sim1
Mode
1
Loop 1 is
Sim1
selected
A malfunction causes the
4. Direction logic
output relay to be
(2-loop device
released. The alarm relay
only)
drops out.
Off delay:
The relay picks up when the
Loop
loop is activated and drops
Relay
out after the time t when the
loop is exited.
Loop
Relay
Occupied
Occupied
Mode
2
Sim1
A malfunction causes
the output relays to be
released.
Loop
Relay
t t
Free
Free
Loop 2 is
selected
*factory settings