6. RAS FEATURES IN HF-W100E/IoT
6-15
(*1) The timeout threshold is 63 seconds minus the timeout.
For information about how to set the value, see “6.3.5 HIoTRAS setting command”.
The factory setting is 0 (seconds) because the timeout is set to 63 seconds.
(*2) You can select one of the following for the action at the time of time-out.
• Stop and restart the CODESYS runtime environment
• Shut down and restart the device
• Shut down and restart the device (forced)
For information about how to set the action, see “6.3.5 HIoTRAS setting command”.
No action is set in the factory setting.
The monitoring functionality can be disabled or enabled. For information about how to
disable or enable this functionality, see “6.3.2 Enabling/Disabling the CODESYS
runtime environment monitor”.
• When the monitoring functionality is used, Not used is selected for Watchdog timer
setting in the RAS Setup window in the HF-W RAS features (factory setting). If
Automatic retrigger or Retriggered by application program is selected, the
monitoring functionality cannot function. For information about the RAS Setup
window, see “3.1.3 Using the RAS Setup window” in the HF-W100E RAS
FEATURES MANUAL (manual number WIN-63-0095).
• When the monitoring functionality is used, a watchdog timer cannot be used by the
HF-W RAS features. If you want the HF-W RAS features to use a watchdog timer,
disable the monitoring functionality as described in “6.3.2 Enabling/Disabling the
CODESYS runtime environment monitor”.
• When 63 seconds elapse without the state in which retriggering cannot be performed
is canceled, 150 seconds after the value of the timer becomes 0, the blue screen
(STOP code: 0x9231) is displayed by the HF-W RAS features to acquire a memory
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