Omron MX2 User Manual

198
Using Intelligent Output Terminals Section 4-6
4-5-32 Display limitation
This function is to show only the contents of d001 display.
4-6 Using Intelligent Output Terminals
The intelligent output terminals are programmable in a similar way to the intel-
ligent input terminals. The inverter has several output functions that you can
assign individually to two physical logic outputs. One of the outputs is an
open-collector transistor, and the other output is the alarm relay (form C – nor-
mally open and normally closed contacts). The relay is assigned the alarm
function by default, but you can assign it to any of the functions that the open-
collector output uses.
4-6-1 Sinking Outputs, Open Collector
The open-collector transistor
output can handle up to
50 mA. We highly recommend
that you use an external
power source as shown at the
right. It must be capable of
providing at least 50 mA to
drive the output at full load. To
drive loads that require more
than 50 mA, use external relay
circuits as shown below right.
4-6-2 Sinking Outputs, Open Collector
If you need output current
greater than 50 mA, use the
inverter output to drive a small
relay. Be sure to use a diode
across the coil of the relay as
shown (reverse-biased) in
order to suppress the turn-off
spike, or use a solid-state
relay.
Option
Code
Terminal
Symbol
Function
Name
State Description
86 DISP Display
limitation
ON
OFF
Valid for inputs: C001~C007
Required settings:
CM2
-
+
11
Load
MX2 Inverter
12
Logic output
common
CM2
-
+
11
MX2 Inverter
Logic output
common
RY
12

Omron MX2 Specifications

General

Brand	Omron
Model	MX2
Category	Inverter
Language	English