Honeywell SYA14 Series, Руководство пользователя

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FF-SRS5939 Series PK107033-EN
4 107033-12 EN FR26 GLO 0499 Printed in Germany
MODE SETTING
ELECTRICAL SHOCK
Remove power from FF-SR Series control modules
and machine during installation and before setup.
Failure to comply with these instructions could
result in death or serious injury.
To set the desired mode of operation, some external
jumper links may have to be wired on the lower
removable terminal block. Refer to the module
serigraphy for jumper links setting options (see figure
8). Set jumper links as required.
External jumper links may be set between terminals
X1, X2 and X3 to set various modes of operation.
This feature ensures application flexibility.
Terminals X1 and X3 are used to select automatic
or manual restart. No jumper link shall be set
between terminals X1 and X3 when a push-button is
connected between terminals S33 and S34 for the
manual restart mode. Jumper links must be wired
between terminals S33 and S34 and between
terminals X1 and X3 for the automatic restart mode.
Terminals X1 and X2 are used to select or not the
FSD monitoring function. Jumper links must be
wired between terminals Y1 and Y2 and between
terminals X1 and X2 if the FSD monitoring is not
required. No jumper link shall be set between
terminals X1 and X2 when the FSDs Normally
Closed contacts are connected in series between
terminals Y1 and Y2 if the FSD monitoring is
required.
FIG. 8. JUMPER LINK SETTING DIAGRAM
Automatic
restart without
FSDs monitoring
S33
S34
Y1
Y2
X3 X1 X2
Automatic
restart with
FSDs monitoring
K1
K2
X3 X1 X2
S33
S34
Y1
Y2
Manual
restart without
FSDs monitoring
X3 X1 X2
S33
S34
Y1
Y2
Manual
restart with
FSDs
monitoring
X3 X1 X2
K1
K2
S33
S34
Y1
Y2
(Factory
setting)
ELECTRICAL INSTALLATION
Multiple wiring configurations are possible for the FF-
SRS5939 interface control module. General
guidelines are provided because there are various
ways to interface the module to machine control
circuitry. Refer to the important warnings (page 6)
and the application examples (pages 7 through 8).
SAFETY CONTROL MODULE DAMAGE
Supply the FF-SRS5939 safety module inputs with
the specified input current/voltage ( see
Specifications table on page 2).
Failure to comply with these instructions may
result in product damage.
FUNCTIONAL DESCRIPTION
In the automatic restart mode, the Normally Open contacts (13/14, 23/24) will close and the Normally
Closed contact (31/32) will open 100 ms after the closing of the 2 Electrosensitive Protective Equipment
outputs, provided these signals are coincident and the FSDs reaction time is within the specification (if the
FSD monitoring loop is set). The ESPE signals are considered to be coincident when both outputs switch on
within a 30 ms time frame.
FIG. 9. AUTOMATIC RESTART FUNCTIONAL DIAGRAM (with Final Switching Devices monitoring)
ESPE
input
ESPE
input
FSD
monit.
input
closed
open
NO
contacts
ON
OFF
NC
contact
1 3 2
ON
OFF
ON
OFF
ON
OFF
S12
S22
Y1/Y2
< 30 ms.
13/14
23/24
31/32
< 30 ms
<
250 ms
<100 ms
< 30 ms
<250 ms
<100 ms
15 ms max. 15 ms max.
4 5
The module will not restart if the FSD monitoring loop remains
permanently open, or remains closed for more than 250 ms or
permanently (i
n this case, the internal relays will oscillate).
1. Normal operation : emergency stop
condition is removed and the FSDs
monitoring loop gets open.
2. Normal operation : emergency stop
condition occurs and the FSDs monitoring
loop gets closed.
3. Normal operation : emergency stop
condition is removed and the FSDs
monitoring loop gets open.
4. Failure on the FSDs : emergency stop
condition occurs and the FSDs monitoring
loop remains open.
5. Failure on the FSDs : emergency stop
condition is removed but the machine
cannot restart.