Delta RMC151 - Manual (Page 855)

8 Command Reference
8.8.5. Command: Toggle Discrete Output (62)
Supported Axes: All
Firmware Requirement: 1.20 or newer
See the Commands Overview topic for basic command information and how to issue
commands from PLCs, HMIs, etc.
Command Parameters
# Parameter Description Range
1 I/O Point any valid discrete
output number
Description
This command toggles the specified discrete output. If the output was on, this command
will turn it off. If the output was off, this command will turn it on. To use this command,
you must have defined a discrete I/O point to be an output using the Discrete I/O
Configuration dialog.
For details on settings multiple outputs simultaneously, see the Using Discrete I/O topic.
This command is an immediate command. Each step in a user program can have a
maximum of one non-immediate command per axis. There is no limit to the number of
immediate commands in a single step of a user program.
I/O Point
When issuing this command from RMCTools, the I/O Point is the tag name of the
discrete output, if it has a name, otherwise, the I/O Point will be the address of the
discrete output.
Use the I/O Monitor to find the address or tag name of a particular I/O point, or to assign
a tag name to an I/O point. The address number appears in the icon of each discrete I/O
point in the I/O monitor.
I/O Point Number from a Host Controller
When issuing this command from a host controller, such as a PLC or HMI, the I/O Point
Number must be specified in integer format. The table below describes how to determine
the integer value of a discrete output.
RMC70 RMC150
Integer Number of a Discrete
Output
Integer Number = address number
The I/O Monitor also displays the
integer number of each I/O point.
Examples
The integer number for output
%QX2 is 2.
The integer number for output
%QX13 is 13.
Integer Number of a Discrete Output
Integer Number = (32 x slot#) + I/O#
The slot numbering starts with 0 for the left-most
module in the RMC150.
The I/O Monitor also displays the slot number and
I/O number of each I/O point. For example, the
I/O point 4 in slot 3 is displayed as 3.4.
Examples
The integer number for output 7 in slot 0 is:
(32 x 0) + 7 = 7
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