Automationdirect.com DirectLOGIC DL205 Series User Manual

DL205 User Manual, 4th Edition, Rev. B
3–15
Chapter 3: CPU Specifications and Operations
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A
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D
Auxiliary Functions
Many CPU setup tasks involve the use of Auxiliary (AUX) Functions. The AUX Functions
perform many different operations, including clearing ladder memory, displaying the scan
time, copying programs to EEPROM in the handheld programmer, etc. They are divided into
categories that affect different system parameters. Appendix A provides a description of the
AUX functions.
You can access the AUX Functions from DirectSOFT or from the DL205 Handheld
Programmer. The manuals for those products provide step-by-step procedures for accessing
the AUX Functions. Some of these AUX Functions are designed specifically for the Handheld
Programmer setup, so they will not be needed (or available) with the DirectSOFT package.
The following table shows a list of the Auxiliary functions for the different CPUs and the
Handheld Programmer.
NOTE: The Handheld Programmer may have additional AUX functions that are not supported with the
DL205 CPUs.
AUX Function and
Description
230 240 250–1 260 HPP
AUX 6* — Handheld Programmer Configuration
61 Show Revision Numbers
   
–
62 Beeper On / Off X X X X

65 Run Self Diagnostics X X X X

AUX 7* — EEPROM Operations
71
Copy CPU memory to
HPP EEPROM
X X X X

72 Write HPP EEPROM to CPU X X X X

73
Compare CPU to
HPP EEPROM
X X X X

74 Blank Check (HPP EEPROM) X X X X

75 Erase HPP EEPROM X X X X

76
Show EEPROM Type
(CPU and HPP)
X X X X

AUX 8* — Password Operations
81 Modify Password
   
–
82 Unlock CPU
   
–
83 Lock CPU
   
–
AUX Function and
Description
230 240 250–1 260
AUX 2* — RLL Operations
21 Check Program
   
22 Change Reference
   
23 Clear Ladder Range
   
24 Clear All Ladders
   
AUX 3* — V-Memory Operations
31 Clear V Memory
   
AUX 4* — I/O Configuration
41 Show I/O Configuration
   
42 I/O Diagnostics
   
44
Power-up I/O
Configuration Check
   
45 Select Configuration
   
46 Configure I/O X X
 
AUX 5* — CPU Configuration
51 Modify Program Name
   
52 Display / Change Calendar X
  
53 Display Scan Time
   
54 Initialize Scratchpad
   
55 Set Watchdog Timer
   
56 Set CPU Network Address X
  
57 Set Retentive Ranges
   
58 Test Operations
   
59 Bit Override X
  
5B Counter Interface Config.
   
5C Display Error History X
  
 Supported
X Not Supported
- Not Applicable

Automationdirect.com DirectLOGIC DL205 Series Specifications

General

Brand	Automationdirect.com
Model	DirectLOGIC DL205 Series
Category	Controller
Language	English