3. Operating and indicating elements
MONITOR
FS-1 / FS-1N
PAGE
24
1
4
6
5
2
19
20
21
22
23
24
13
14
15
16
17
18
3
9
7
8
10
11
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MONITOR FS-1 N
Frequency/Slip
Out1
Out2
In 1
3
2
5
6
4
CH1CH2 CH3 CH4RUNPRGTST KEY
In 2
Err
CH1CH2 CH3 CH4RUNPRGTST KEY
1a
1b
1c
1
1
Display (7/14-segment)
1a Indicators for input channels and operating modes:
CH1...CH4
Input channels (here: CH1 and CH2)
RUN
Run mode (normal operating mode)
PRG
Programming mode (setting of the parameter values)
TST
Test function (offline check of the switching characteristics)
KEY
Status of the unit (locking)
1b Indication:
Actual values and parameter values (5-digit, numerical)
slip: 0.1...99.9%, rotational speed: 0...60,000 RPM,
pulses: 0.1...1000.0 Hz
Outside the value ranges the display shows "----".
1c Indication:
Parameter abbreviation and units (3-digit, alphanumeric)
2
Push buttons / :
Selection of the actual value display, parameter selection,
setting of the parameter values
3
Push button :
Selection of the operating mode,
acknowledgement of the parameter value, front reset
4
LEDs In1/2 (yellow): Input pulses
LED Err (red):
(only FS-1N) lights in case of wire break or short circuit on the cable of the
pulse pick-up, at the same time the CH indicator of the faulty input flashes
5
LEDs Out1/2 (green): Switching status of the outputs 1 and 2
Off:
The output is not switched (relay de-energised, transistor blocked)
On:
The output is switched (relay energised, transistor switched)
Quickly flashing:
The output is kept latched (parameter SOx, Store Output)
Slowly flashing:
The delay time is effective for the output. The output switches when the
delay time has elapsed and the trigger event is still present
(parameter DTx, Delay Time)
6
Panel for labelling
