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Omron CQM1H - 08-2005 User Manual

Omron CQM1H - 08-2005
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178
Programming Console Operations Section 7-3
7-3-26 Hex-ASCII Display Change
This operation is used to convert word data displays back and forth between
4-digit hexadecimal data and ASCII. It is possible in any mode.
Note Displays of timer and counter present values cannot be changed.
1,2,3... 1. Monitor the status of the desired word(s) according to the procedure de-
scribed in 7-3-12 Bit, Digit, Word Monitor.
(Multiple address monitor)
2. Press the TR Key to switch to ASCII display. The display will toggle be-
tween hexadecimal and ASCII displays each time the TR Key is pressed.
Note 1. If more than one word is being monitored under the Multiple Address Mon-
itoring operation of the Bit, Digit, or Word Monitor Operation, only the con-
tents of the word on the left will be changed.
2. If more than one word is being monitored under the Three-word Monitor
Operation, all three words will be changed.
3. The present value can be changed during ASCII display, but the new value
must be input as a 4-digit hexadecimal number.
7-3-27 Reading and Setting the Clock
This operation is used to read or set the CPUs clock in CQM1H CPU Units
that are equipped with an internal clock. The clock can be read in any mode,
but can be set in MONITOR or PROGRAM mode only.
1,2,3... 1. Press the CLR Key to bring up the initial display.
2. Press the FUN Key, SHIFT Key, and then the MONTR Key to display the
date and time.
3. Press the CHG Key to change the date and/or time.
The digit that can be changed will flash. If necessary, input a new value
with the Up and Down Arrow Keys or Numeric Keys. Press the CHG Key
RUN MONITOR PROGRAM
OK OK OK
,,
"" !!
TR
, ,
)* !!
TR
,,
"" !!
Operation RUN MONITOR PROGRAM
Read clock OK OK OK
Set clock No OK OK
FUN
SHIFT
MONTR
TIM 99
02
22
11:04:32 MON(1)
CHG
TIM CHG?99
02
22
11:04:32 MON(1)

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Omron CQM1H - 08-2005 Specifications

General IconGeneral
CategoryProgrammable Logic Controller (PLC)
ManufacturerOmron
Program Capacity3.2K steps
ModelCQM1H
I/O Points512 points max

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