Omron CPM1 Programming Manual

116
Calculating with Signed Binary Data Section 1-10
1-10-5 Application Example Using Signed Binary Data
The following programming can be used to performed calculations such as
the following in the CQM1:
((1234 + (–123)) x 1212 – 12345)
÷ (–1234) = –1081, Remainder of 232
000 = 04D2 ← 1234
001 = FF85
← –123
LR00 = 04BC
← 1212
HR50 = 3039
← 12345
HR51 = 0000
←
DM1000 = FB2E ← –1234
DM1001 = FFFF
←
ADB(50)
000
001
010
CLC(41)
10000
MBS(––)
010
LR00
020
SBBL(––)
020
HR50
030
DBSL(––)
030
DM1000
040
04D2
FF85
X 0
0457
0457
X 04BC
00148BE4
00148BE4
00003039
- 0
00145BAB
00145BAB
FFFFFB2E
FFFFFBC7
000000E8
Result
Remainder
CLC(41)

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)