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DANGER
Activation of emergency shut down in operation modes OFF
and LOCAL.
These parameters are used to select actuator emergency shut
down even if the actuator is set to operation modes OFF or
LOCAL.
The display unit is completely locked. In this case, a lock is displayed instead of the ENTER
symbol. If a fault is present in compliance with the current actuator configuration, a bell
is displayed at position 4 in figure 6.4. Warnings are displayed at the same spot by means
of a triangle with exclamation mark.
The bell indicated as number 4 in figure 6.4 a) or the warning triangle indicated as number
4 in figure 6.4 b) are used as information symbols. These faults can be parameterised.
The pertaining parameters are listed in menu item COLLECTIVE FAULT SIGNAL. For
further information on actuator parameterisation, please refer to the firmware description.
When using the fieldbus interface, the respective symbols are displayed at the left mar-
gin of the screen (5 in figure 6.4 a) and b) ). Used hardware detection and available
redundancy recognition are automatic. Therefore, the display symbols differ depending on
the fieldbus interface version. Depending on the detected hardware, the parameters for
configuration of the respective fieldbus interface are available using menu item: DCS /
INTERFACE. The menu item ACTUAL VALUE/DIAGNOSIS
PLC SYSTEM
INTERFACE is used to check the fieldbus interface status. For further information, please
refer to the respective instructions on fieldbus interfaces.
6.6 Contrast setting
A change of the contrast can be performed from the basic screen. Therefore the button
can be used together with the UP or DOWN button. The combination of the buttons ESC
and UP increase the contrast. To decrease the contrast use the combination of the buttons
ESC and DOWN.
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• Prior to working at the actuator, check correct parameter set-
ting.
• Heed that the emergency shut down command is not issued
by mistake.
6. LOCAL CONTROLS
i-matic
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