88972250 Crouzet USA, 88972250 Datasheet - Page 19

• Manufacturer Part Number: 88972250
• Description: XN06 MODBUS 8 WORD COM EXT
• Manufacturer: Crouzet USA
• Series: Millenium 3, XN06r
• Type: Extension, Sandwich - Communicationr

Specifications of 88972250

• Voltage - Supply: 24VDC Via Controller
• Display Type: No Display
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Number Of I /o: -
• Kit Contents: -
• Analog Inputs: -
• Lead Free Status / Rohs Status: Details
• Other names: 88972250; 966-1005

Introduction to programming software
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www.millenium3.crouzet.com
symbols
Electrical
Ladder symbols
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The M3 SOFT CD-ROM contains all the symbols used in Ladder language. You can choose
between two types of graphic representation: Ladder or electrical symbols.
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I can choose the language that suits
me best
with Ladder language, it’s what I understand!
Olivier, Electrical Installer
Inputs
Outputs
Timer/clock
Counter
Display
Communication
13 Ladder functions
Ladder language
DIGITAL INPUTS
This contact represents
the state of the controller
input connected to a
sensor (pushbutton, switch,
detector, etc).
DIGITAL OUTPUTS
The digital outputs
correspond to the
controller output relay
coils (connected to
the actuators).
TIMERS
The TIMERS function block provides access to the following
functions: delaying or prolonging actions for a predefi ned time,
management of fl ashing cycles, creating pulses, etc.
COUNTERS
Upcounts or downcounts
pulses.
LCD BACKLIGHTING
The screen Backlighting
output is used to control
the LCD display lighting
via the program.
MESSAGE
When activated, the Message function block can be used to:
• send alarm messages to mobile phones, to the M3 Alarm tool or
to e-mail addresses via the M3MOD communication interface.
• provide remote access to a digital variable and/or a numerical
variable, in order to read or modify them.
I wasn’t really into programming at fi rst. Here at least,
. As I am an electrical engineer by training,
A/B BUTTONS
The A and B buttons
behave exactly like physical
inputs. They correspond to
the grey A and B buttons on
the front of the controller.
AUXILIARY RELAYS
The auxiliary relays, marked M, behave exactly like digital outputs,
but do not have an output electrical contact. They can be used as
internal variables.
HIGH-SPEED COUNTER
Counts pulses up to a
frequency of 1 kHz.
TEXT BLOCKS
The Text automation function is used to display text and/or
numerical values (current value, preset value, etc.) on the LCD
display rather than on the INPUTS-OUTPUTS screen.
”
SUMMER WINTER
This function output is in the
OFF state for the whole of
wintertime and changes to
the ON state for the whole of
summertime.
CLOCKS
The Clocks or Time Prog
function is used to enable
time slots during which it
will be possible to execute
actions.
COUNTER COMPARATORS
Compares the current
counter value of two
counters or of one counter
and a constant value.
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