Festo SPAN-B Series Operating Instructions page 4

6.6 Teaching the switching points (TEACH mode)
There is no time-out in the TEACH mode. The sensor changes to the RUN mode
only after the entire teach process is ended.
If the security code is activated, the parameter entry option is blocked: [Lock]
flashes.
• Enter the security code è 6.4.1 Entering the security code.
Requirement:
– The sensor is ready for operation (RUN mode).
Teach-in switching points
1. Establish the switching function in EDIT mode
è 6.4.2 Configuring switching output.
2. Create pressure value 1.
3. Press A pushbutton and Edit pushbutton simultaneously.
Ä The current pressure value will then be adopted as the first teaching
point (TP1).
[t-IN] flashes.
4. Create pressure value 2.
5. Press A pushbutton and Edit pushbutton.
Ä The current pressure value is adopted as the second teaching point (TP2).
Switch to the RUN mode.
7 Operation and use
NOTICE!
Property damage due to high temperatures.
Extreme pneumatic conditions (high switching frequency with high pressure amp-
litude) can heat the product above 80° C.
• Select the operating conditions (in particular the ambient temperature, pres-
sure amplitude, switching frequency, current consumption) such that the
product does not heat up above the maximum permitted operating temperat-
ure.
7.1 Restoring Factory Settings (Restore)
By resetting to the factory settings, the current settings are lost. Note down cur-
rent settings before resetting.
1. Switch off operating voltage.
2. Hold down the A and B pushbutton.
3. Switch on the operating voltage.
4. Additionally, press the Edit button.
Ä [RSto PArM] appears. All parameters are reset to the factory settings.
8 Maintenance and Care
1. Switch off the energy sources (operating voltage, compressed air).
2. Clean sensor with non-abrasive cleaning agents.
9 Malfunctions
9.1 Fault clearance
Malfunction Possible cause
No display No operating voltage or impermissible
operating voltage
Electrical connections swapped
Device faulty
Indicator or Short circuit or overload at the output
switching output
Incorrect switching point taught
does not react in
(e.g. at 0 kPa)
accordance with
Device faulty
the settings
Parameter incorrect
[Er01]/[FAIL] 1) Device faulty
[Err10]/[OVER] Measuring range exceeded
[Er21]/[SHRt] 2) Short circuit at OutA
[Err]/[BUSY] OutA is switched active
[Err]/[ID] DeviceID error, replication function
failed
[Err]/[COMM] Communication errors
1) Display flashes red
2) Display is red
Tab. 9
10 Disassembly
1. Switch off operating voltage and compressed air.
2. Disconnect pneumatic and electrical connections from the device.
3. Loosen mountings and remove device.
Remedy
Apply permissible operating voltage
Connect the device in accordance with
the circuit diagram
Replace device
Eliminate short circuit/overload
Repeat teach-in
Replace device
Reset to factory settings
Replace device
Hold measuring range
Eliminate short circuit
Check device settings
6.4.4 Replicating parameters.
è
Use sensors with the same type when
replicating (same DeviceID)
Check wiring
11 Disposal
ENVIRONMENT!
Send the packaging and product for environmentally sound recycling in accord-
ance with the current regulations è www.festo.com/sp.
12 Technical data
SPAN-B-
General information
Approval
Input Signal/Measuring Element
Operating medium
Temperature of medium [°C]
Ambient temperature [°C]
Output, general
Accuracy
[% FS]
[% FS]
Repetition accuracy [% FS]
Temperature coefficient [% FS/K]
Switching output
Switching output
Switching function
Switch-on/switch-off time [ms]
Max. output current [mA]
Capacitive load maximum DC [nF]
Voltage drop [V]
Pull-down resistor
Pull-up resistor
Inductive protective circuit
Output, additional data
Short circuit current rating
Overload protection
Electronics
Operating voltage range DC [V]
No-load supply current [mA]
Ready-state delay [ms]
Reverse polarity protection
Mechanics
Housing material
Inspection window material
Keypad material
Materials in contact with the medium 1)
Display/operation
Displayable units 2)
Setting range threshold values [%FS]
Hysteresis setting range [%FS]
Immissions/emissions
Storage temperature [°C]
Max. permissible relative [%RH]
humidity
Degree of protection in accord-
ance with EN 60529
Protection class in accordance with
DIN VDE 0106-1
Shock resistance in accordance with
EN 60068-2
Vibration resistance in accordance with
EN 60068-2
1) depending on the variant
2) depending on the variant
Tab. 10
SPAN-B -B2
Pressure measuring [bar] –1 ... 1
range [MPa] –0.1 ... 0.1
Overload range [bar] –1 ... 5
[MPa] –0.1 ... 0.5
Tab. 11
RCM compliance mark
Compressed air in accordance with ISO 8573-1:2010
[7:4:4]; inert gases, operation with lubricated medium
possible
0 ... +50
0 ... +50
± 1.5 at room temperature
± 3 over complete temperature range
± 0.3, at [Filt] = [OFF]
typ. 0.1
1x PNP or 1x NPN, switchable
Threshold value comparator, window comparator
Max. 1
80
100
max. 2
integrated (PNP)
not integrated (NPN)
present
yes
present
10.8 ... 30 (nominal voltage 12 ... 24)
max. 30
typ. 30
All connections against each other
PA-reinforced
PC
TPE-O
FPM, NBR, PA reinforced, brass (nickel-plated)
bar, kPa, MPa, psi, mmHg, inchHg
1 ... 99
0 ... 90
–20 ... +80
85
IP40
III
30 g acceleration with 11 ms duration (half-sine)
10 ... 60 Hz: 0.35 mm/60 ... 150 HZ: 5 g
-B11 -V1
–1 ... 10 0 ... –1
–0.1 ... 1 0 ... –0.1
–1 ... 15 –1 ... 5
–0.1 ... 1.5 –0.1 ... 0.5