IDEC FS1A Controller - Manual (Page 38)

4-5
Timer configuration
SafetyOne has an OFF-delay timer function that retains the safety outputs during the
configured time and after that turns OFF the safety outputs. You can use this function to
configure stop category "0" or "1". Perform the configuration procedure listed below to configure
the OFF-delay timer to one of the following eight settings, using the same procedure as that for
configuring the logic:
0, 0.1, 0.5, 1, 2, 5, 15, or 30 s.
Configuration operations are disabled in the Initial and Stop states.
Once any timer value is configured, it is kept in the SafetyOne even if the power is turned off.
Logic and timer settings can be configured at the same time. Confirm the configuration methods,
and configure the logic and timer properly.
The timer switch is set “1(0s)” at the factory. When initially powering on the SafetyOne,
thoroughly confirm the configuration and the operation.
1. Open the protective cover.
Open the cover to a position that enables you to
set configuration operations.
Refer to "Using the protective cover" for details.
2. Select the timer switch.
Select and operate a timer switch. When
operating a timer switch, use the configuration
tool.
When the timer configuration is changed, "C" is
displayed in the error LED display and the timer
LED light that corresponds to the selected timer
configuration switch blinks.
LOGIC No. TIMER (S)
ENTER
0 .1 .5 1 2 5 15 30 1 2 3 4 5 6 7 8
0 .1 .5 1 2 5 15 30
SAFE-IN TIMER(S)
SAFE-OUT
SOLENOID
-OUT
START-IN
X0 X1
X2 X3
X4 X5
X6 X7
X10 X11
X12 X13
X14 X15
X16 X17
Y0 Y1
Y2 Y3
Y17 Y20
LOGIC ERROR
LOGIC No. TIMER (S)
ENTER
0 .1 .5 1 2 5 15 30 1 2 3 4 5 6 7 8
0 .1 .5 1 2 5 15 30
SAFE-IN TIMER(S)
SAFE-OUT
SOLENOID
-OUT
START-IN
X0 X1
X2 X3
X4 X5
X6 X7
X10 X11
X12 X13
X14 X15
X16 X17
Y0 Y1
Y2 Y3
Y17 Y20
LOGIC ERROR
Fig. 4.7 Timer switch is not selected
(Configuration state)
Fig. 4.8 OFF-delay timer value “2s” is
selected (Configuration state)
(Blinking)