Delta AH500 Hardware Operation Manual page 389

Trigger modes can be set as follows.

CPU Error
If an error occurs in the CPU module, the condition of triggering the sending of an email is met. Please refer to
operation manuals for more information about errors occurring in CPU modules. After users select the CPU
Error option button, they have to select Fatal Error Only or All Errors in the drop-down list at the right side of
the option button.
a) Fatal Error Only: If a fatal error occurs in the CPU module, the condition of triggering the sending of an
email is met and an email will be sent.
b) All Errors: If an error occurs in the CPU module, the condition of triggering the sending of an email is
met and an email will be sent.

CPU (RUN<=>STOP)
When the CPU module begins to run, or when the CPU module stops running, the condition of triggering the
sending of an email is met and an email will be sent.

Bit Status Change
If the state of a bit device specified meets a condition set, the sending of an email will be triggered and an
email will be sent. For example, if X0.0 is turned from OFF to ON, the condition of triggering the sending of an
email will be met. If users want to set a condition, they can click

Device Name: Users can select a device type in the Device Name drop-down list box.

Device Number & Bit: Users can type a device address in the Device Number box. If the device type
selected is X/Y, the users have to specify a bit number.

State: Users can select Rising or Falling in the State drop-down list.
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C h a p t e r 8 H a r d w a r e C o n f i g u r a t i o n
button in the following window.