KEYENCE FS-32C(P) - Manual (Page 6)

6
Copyright (c) 2010 KEYENCE CORPORATION. All rights reserved.
11291E 1070-1 96M11291 Printed in Japan
Key Lock Level Details
By selecting the key lock (page 5, No.11) level (1-3), key operations to be dis-
abled can be changed.
(The default value is level 1.)
c: Normal operation is possible. °: Operation is not possible.
: The settings can be checked but cannot be changed.
Specifications
*1 When several units are connected, the operating ambient temperature varies depending on the
number of units to be connected.When connecting several units, be sure to mount the units on
the DIN rail (mounted on a metal plate), and keep the output current within 20mA.
When 1 to 2 units are connected
: -10 to +55 °C,
When 3 to 10 units are connected : -10 to +50 °C,
When 11 to 16 units are connected : -10 to 45 °C
*2 When double is set, the response time is twice as long as the normal response time.
*3 When using the HIGH SPEED mode, the power consumption increases by 160 mW (7 mA).
The accessory of this unit is this instruction manual only.
Error Displays and Corrective Actions
PIN Number Key Lock Function
The unit can be locked using a PIN number to ensure securer locking effect.
1
While pressing the MODE button, press the ( ) button 10 times.
2
Select a PIN number between 0 and 9999 using the button.
3
Press the MODE button to activate key lock.
Follow the same step to disable the key lock. Use the same PIN number used for
locking.
Note
Write down the PIN number in case it is forgotten.
The key lock cannot be disabled unless the correct PIN number is used.
Hints On Correct Use
• Do not wire the amplifier line along with power lines or high-tension lines, otherwise the
sensor may malfunction or receive damage due to noise.
• When using a commercially available switching regulator, ground the frame
ground terminal and ground terminal.
• Do not use the FS series outdoors, or in a place where extraneous light can
enter the light receiving surface directly.
• Due to the individual dispersion of characteristics and the difference in fiber
unit model, the maximum sensing distance or displayed value of all the units
are not the same.
• If the sensor is used in S-APC mode for a long time, the LED indicators will be
imposed with a heavy load. In that case, the sensor will be automatically set to
ACC mode where the current consumption of the sensor for light emission will
be constant, and “END APC” will be displayed. The sensor can be continuously
used in this case. Replace the sensor, however, if highly precise detection is
required.
Warranties and Disclaimers
KEYENCE, at its sole option, will refund, repair or replace at no charge any defec-
tive Products within 1 year from the date of shipment. Unless stated otherwise
herein, the Products should not be used internally in humans, for human transpor-
tation, as safety devices or fail-safe systems. EXCEPT FOR THE FOREGOING,
ALL EXPRESS, IMPLIED AND STATUTORY WARRANTIES, INCLUDING WARRAN-
TIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT OF PROPRIETARY RIGHTS, ARE EXPRESSLY DISCLAIMED.
KEYENCE SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
CONSEQUENTIAL OR OTHER DAMAGES, EVEN IF DAMAGES RESULT FROM
THE USE OF THE PRODUCTS IN ACCORDANCE WITH ANY SUGGESTIONS OR
INFORMATION PROVIDED BY KEYENCE. In some jurisdictions, some of the fore-
going warranty disclaimers or damage limitations may not apply.
Basic Operations Button
Level
Advanced Operations Button
Level
1 2 3 1 2 3
Sensitivity
settings (p.2)
SET ° c c Initialization
(p.3) L/D ON + press
and hold SET ° ° °
Sensitivity fine-
adjustment (p.2) c c Display scaling
(p.3) MODE + quickly
press SET ° c c
Power selection
(p.1) Power selection
switch ° ° ° Zero shift (p.3)
MODE + quickly
press SET ° c c
Output
selection (p.2)
L/D ON ° ° ° Direct access
menu (p.3) Press and hold ° °
Menu selection
(p.4) Press and hold
MODE ° ° Display OFF/
ON (p.5, No.10) L/D.ON + press
and hold MODE c c c
Type Main unit
Sub unit
(one line)
Analog output
(main unit)
Sub unit
(zero line)
Model
Cable
NPN
output
FS-V31 FS-V32 FS-V31M FS-V30
PNP
output
FS-V31P FS-V32P – –
Connector
NPN
output
FS-V31C FS-V32C – –
PNP
output
FS-V31CP FS-V32CP – –
Light source Red 4-element LED (peak wave length: 640 nm typ.)
Control
output*1
NPN output NPN open collector 24 V 100 mA max. –
PNP output PNP open collector 24 V 100 mA max. –
Analog output
(FS-V31M only)
1-5 V voltage output: 1-5 V for the display 0-4095 of HSP/FINE/
TURBO, load resistance 10 k¾ or more, response time 1 ms
Control input
(connector type only)
Calibration/scaling/zero shift/
reset/light emission stop
(input time: ON: 2 ms, OFF: 20 ms)
–
Response
time
ON/OFF
Output
33 μs (HIGH SPEED)/250 μs (FINE)/
500 μs (TURBO)/1 ms (SUPER)/
4 ms (ULTRA)/16 ms (MEGA)
193 μs to 16.7
ms
Number
of inter-
ference
preven-
tion units
Normal time
When
double is set *2
Power voltage 12-24 VDC, Ripple (P-P): 10% max, Class2
Power
con-
sump-
tion*3
NPN output
Normal: 710 mW max. (Using 24 V, 29 mA max., using 12 V, 40 mA max.)
Power saving: 540 mW max. (Using 24 V, 22 mA max., using 12 V, 28 mA max.)
PNP output
750 mW max. (Using 24 V, 31 mA max.,
using 12 V, 40 mA max.)/
Power saving 580 mW max. (Using 24 V,
24 mA max., using 12 V, 28 mA max.)
–
Operat-
ing ambi-
ent
lumi-
nance
Incandescent lamp 20,000 lx max.
Sun light 30,000 lx max.
Operating ambient tempera-
ture*1
-10 to +55 °C (No freezing)
Operating ambient humidity 35 to 85% RH (No condensation)
Vibration resistance
10 to 55 Hz Compound amplitude 1.5 mm, 2 hours for each of
XYZ axes
Shock resistance 500 m/s 2 3 times for each of XYZ axes
Material Main unit, housing material: Polycarbonate
Weight (including cable) Approx. 80g Approx. 45g Approx. 80g Approx. 25g
Error display Cause Corrective action
'T=
Overcurrent is flowing in the control
output.
Check the load and return the current
within the rated value.
'TG Failed to write/read the internal data. Perform initialization (p.5).
'PF#2= The load on the light source is large.
Replace the sensor if high-accuracy
detection is required.
Power mode HIGH SPEED FINE TURBO/SUPER/ULTRA/MEGA
Number of units
required to pre-
vent interference
0 units 4 units 8 units
Power mode HIGH SPEED FINE TURBO/SUPER/ULTRA/MEGA
Number of units
required to pre-
vent interference
0 units 8 units 16 units
SEL M
DSC