Allen-Bradley PLC-5 User Manual

Publication 1785-UM012D-EN-P - July 2005
Instruction Set Quick Reference D-37
Category Code Title Time (µs)
Integer
Time (µs)
Floating Point
Words of
Memory
(1)
True False True False
ASCII
(2)
AIC integer to string
• PLC-5/11, -5/20,
and -5/20E
• PLC-5/30, -5/40,
-5/40E, -5/40L
-5/60, -5/60L,
-5/80, and -5/80E
•260
•270
1.4 3-5
ARD read characters
• PLC-5/11, -5/20,
and -5/20E
• PLC-5/30, -5/40,
-5/40E, -5/40L
-5/60, -5/60L,
-5/80, and -5/80E
•315
•380
•214
•149
4-7
ARL read line
• PLC-5/11, -5/20,
and -5/20E
• PLC-5/30, -5/40,
-5/40E, -5/40L
-5/60, -5/60L,
-5/80, and -5/80E
•316
•388
•214
•151
4-7
ASC string search
• PLC-5/11, -5/20,
and -5/20E
• PLC-5/30, -5/40,
-5/40E, -5/40L
-5/60, -5/60L,
-5/80, and -5/80E
• 222 + C[1.7]
• 151 + C[3.0]
1.9 5-9
ASR string compare
• PLC-5/11, -5/20,
and -5/20E
• PLC-5/30, -5/40,
-5/40E, -5/40L
-5/60, -5/60L,
-5/80, and -5/80E
• 234 + C[1.3]
• 169 + C[2.4]
•202
•119
3-5
(1)
Use the larger number for addresses beyond 2048 words in the controller’s data table.
(2)
Timing for ASCII instructions is the time for the instruction to queue-up for processing in channel 0.
C = number of ASCII characters

Allen-Bradley PLC-5 Specifications

General

Programming Software	RSLogix 5
Programming Languages	Ladder Logic
Power Supply	120/240V AC or 24V DC
Communication Ports	DH+, Remote I/O, Ethernet/IP, ControlNet
Operating Temperature	0 to 60°C (32 to 140°F)
Relative Humidity	5 to 95% non-condensing
Memory	Up to 64K words (user program and data)