Jetter JVM-407B-HMI, User Manual

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Jetter AG 203
JVM-407B Programming
Ignition and shutdown delay
This chapter covers the ignition and the function Shutdown () .
The special register 361100 of the JVM-407B is responsible for prompting
ignition. Here, the following applies:
If ... ... then ...
Bit 0 = 0: ... ignition is ON and voltage is applied to
terminal 15 IGNITION (+).
Bit 0 = 1: ... ignition is OFF. Ignition is switched off
and no voltage is applied to terminal 15
IGNITION (+).
The HMI has the following default settings in connection with ignition:
If ... ... and ... ... then ...
... voltage is applied to the
HMI, ...
... the ignition is off, ... ... the HMI does not boot up.
... voltage is applied to the
HMI, ...
... the ignition is on, ... ... the HMI boots up.
... the HMI is powered on,
...
... the ignition is switched
off (not the power
supply), ...
... the HMI remains
switched on.
Notwithstanding the default ignition function, the
Shutdown ()
function
provides the following options:
 The HMI can be explicitly shut down.
 The HMI can be restarted.
Function Shutdown (Reboot:Bool) :Bool;
The Shutdown () function has the following parameters:
Parameter Description Value
Reboot System restart:
System shutdown: True
False
Introduction
Special registers
Default ignition function
Shutdown () function -
Options
Function declaration
Function parameters