Configuration parameters
Properties Group
Address
Rack
I/O Module
Channel
Failsafe
Failsafe ON
Failsafe OFF
Failsafe
HOLD
Revision 11
2/07
Table 45 Digital output configuration parameters
Parameter
Index #
N/A
N/A
N/A
N/A
1
HC900 Hybrid Control Designer Function Block Reference Guide
Parameter Description
Rack Address of selected I/O
Module
Address of select I/O Module
Channel on selected I/O Module
set the output of the block to OFF
when failure is detected.
set the output of the block to ON
when failure is detected.
hold the output at the last value just
prior to the failure being detected.
If INVERT is selected, Invert IN before writing to output
The slash will be present in the COIL symbol only when the
invert box is selected on the dialog box. (See below.)
Function Blocks
DO Function Block
Value or Selection
From 1 to 5
From 1 to 12
From 1 to 32
depending on the
physical module type
DC = 16 or 32
AC = 8
Relay = 4
Click on radio button
to select.
Click on radio button
to select.
Click on radio button
to select.
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