Specifications; Commands Program Control Com; Unconditional Branch ("Goto"); Time Control ("Wait") - Omron 3G3MX2 Series User Manual

9-2

Specifications

The following table shows the specifications related to the Drive Programming:
Item
Program specifica- Programming lan-
tions guage
Input device
Program capacity
Programming support
function
Execution format
Input/output func- External input
tions
External output
Commands Program control com-
mands

Arithmetic commands

I/O control
Timer control
Parameter control
Drive Programming User's Manual (I580-E2)
Flowchart and text language method
Windows personal computer
(OS: Windows XP-SP3, Windows Vista, or Windows 7)
1,024 steps max.: 6 KB
(1,024 steps max. for a total of 5 tasks)
Functions supported in CX-Drive:
• Program editing and display
• Program compilation (Program syntax check)
• Program downloading, uploading, and all clear
• Execution by interpreter
• Execution cycle: 2 ms/step (5 commands executable through 5-task paral-
lel processing)
• Subroutine call supported (Nesting in 8 levels max.)
Multi-function Input X(00) to X(06)/7 points
• Multi-function input S1 to S7 terminals
Frequency reference XA(0):
input
XA(1):
XA(2):
(Multi-function analog
input)
Multi-function out- Y(00) to Y(03)/4 points
put/multi-function relay
• Multi-function output P1 and P3 terminals
output
• Multi-function relay output terminal (RY)
Monitor output YA(0):
(Multi-function digital
output)
Monitor output YA(1):
YA(2):
(Multi-function analog
output)
• Loop ("for")

• Unconditional branch ("goto")

• Time control ("wait")

• Conditional branch ("if then", "ifs then", "select case", "until", "while")

• Subroutine ("call", "sub")
• Others ("entry", "end", "inc", "dec")
• Four arithmetic operations (, , *, and /)
• Remainder ("mod") and assignment ()
• Absolute value ("abs")

• Logical operations ("or", "and", "xor", "not")

• Multi-function I/O (bit input, word input, bit output, and word output)

• Reads inverter input terminals

• Reads/writes inverter output terminals

Contacts control by timer and timer counter control

• Changes setting data of specified parameter number

• Saves parameter setting data in EEPROM

9 LX inverter

Specifications

0 to 10 V (O terminal)
4 to 20 mA (OI terminal)
10 to 10 V (O2 terminal)
PWM output in 6.4 ms cycle (FM termi-
nal)
0 to 10 V (AM terminal)
4 to 20 mA (AMI terminal)
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