Omron CPM1 Programming Manual

455
Programming Instructions Appendix A
--- (@)ACC ACCELERATION CON-
TROL
Together with PULS(––), ACC(––) controls the
acceleration and/or deceleration of pulses output
from port 1 or 2.
CQM1-
CPU43-
EV1
342
--- (@)ADBL DOUBLE BINARY ADD Adds two 8-digit binary values (normal or signed
data) and outputs the result to R and R+1.
CQM1 300
--- (@)APR ARITHMETIC PROCESS Performs sine, cosine, or linear approximation
calculations.
CQM1 313
--- AVG AVERAGE VALUE Adds the specified number of hexadecimal words
and computes the mean value. Rounds off to 4
digits past the decimal point.
CQM1 309
--- (@)COLM LINE TO COLUMN Copies the 16 bits from the specified word to a bit
column of 16 consecutive words.
CQM1 281
--- CPS SIGNED BINARY COM-
PARE
Compares two 16-bit (4-digit) signed binary val-
ues and outputs the result to the GR, EQ, and LE
flags.
CQM1 254
--- CPSL DOUBLE SIGNED
BINARY COMPARE
Compares two 32-bit (8-digit) signed binary val-
ues and outputs the result to the GR, EQ, and LE
flags.
CQM1 255
--- (@)DBS SIGNED BINARY DIVIDE Divides one 16-bit signed binary value by another
and outputs the 32-bit signed binary result to R+1
and R.
CQM1 305
--- (@)DBSL DOUBLE SIGNED
BINARY DIVIDE
Divides one 32-bit signed binary value by another
and outputs the 64-bit signed binary result to R+3
to R.
CQM1 306
--- (@)FCS FCS CALCULATE Checks for errors in data transmitted by a Host
Link command.
CQM1/
SRM1
328
--- FPD FAILURE POINT DETECT Finds errors within an instruction block. CQM1 330
--- (@)HEX ASCII-TO-HEXADECIMAL Converts ASCII data to hexadecimal data. CQM1/
SRM1
269
--- HKY HEXADECIMAL KEY
INPUT
Inputs up to 8 digits of hexadecimal data from a
16-key keypad.
CQM1 355
--- (@)HMS SECONDS TO HOURS Converts second data to hour and minute data. CQM1 279
--- (@)LINE LINE Copies a bit column from 16 consecutive words to
the specified word.
CQM1 280
--- (@)MAX FIND MAXIMUM Finds the maximum value in specified data area
and outputs that value to another word.
CQM1 307
--- (@)MBS SIGNED BINARY MULTI-
PLY
Multiplies the signed binary content of two words
and outputs the 8-digit signed binary result to R+1
and R.
CQM1 303
--- (@)MBSL DOUBLE SIGNED
BINARY MULTIPLY
Multiplies two 32-bit (8-digit) signed binary values
and outputs the 16-digit signed binary result to
R+3 through R.
CQM1 304
--- (@)MIN FIND MINIMUM Finds the minimum value in specified data area
and outputs that value to another word.
CQM1 308
--- (@)NEG 2’S COMPLEMENT Converts the four-digit hexadecimal content of the
source word to its 2’s complement and outputs
the result to R.
CQM1 282
--- (@)NEGL DOUBLE 2’S COMPLE-
MENT
Converts the eight-digit hexadecimal content of
the source words to its 2’s complement and out-
puts the result to R and R+1.
CQM1 283
--- PID PID CONTROL Performs PID control based on the specified
parameters.
CQM1-
CPU43-
EV1
347
--- (@)PLS2 PULSE OUTPUT Accelerates pulse output from 0 to the target fre-
quency at a specified rate and decelerates at the
same rate.
CQM1-
CPU4@-
EV1
340
Code Mnemonic Name Function CPU Units Page

Omron CPM1 Specifications

General

Model	CPM1
Manufacturer	Omron
Instruction Set	Basic and advanced instructions
Power Supply	100 to 240 VAC or 24 VDC
Communication	RS-232C
I/O Points	10, 20, 30, or 40 points depending on the model
Timers	Yes, multiple timers available
Counters	Yes, multiple counters available
Input Voltage	24V DC
Output Type	Relay or transistor
Number of I/O Points	10, 20, 30, 40
Communication Ports	RS-232C (optional)
Operating Temperature	0°C to 55°C
Storage Temperature	-20°C
Humidity	10% to 90% (non-condensing)
Dimensions	Varies depending on the model
Weight	Varies depending on the model
Program Memory	2048 steps (2K steps)