ELC Programming Manual 
For more information visit: www.eaton.com       MN05003003E  
3-28 
Mnemonic  Availability  STEPS
API 
16 bits  32 bits 
P
Function 
PB
B-PB
PC
PA
PH
M-PH 
M-PA 
PV 
16  32
76  ASC  -  - ASCII code conversion  - 
     
11 -
77 PR  -  - Output ASCII code  - 
     
5 -
Serial I/O 
Mnemonic  Availability  STEPS
API 
16 bits  32 bits 
P
Function 
PB
B-PB
PC
PA
PH
M-PH 
M-PA 
PV 
16  32
78 FROM  DFROM 
Read special module CR data 
      
9 17
79 TO  DTO 
Special module CR data write in 
      
9 17
80  RS  -  - Serial data communication   
      
9 -
81 PRUN  DPRUN 
Octal number system transmission  - 
     
5 9
82 ASCII  - 
Convert HEX to ASCII 
      
7 -
83 HEX  - 
Convert ASCII to HEX   
      
7 -
84 CCD  - 
Check sum    - 
     
7 -
85 VRRD  - 
Volume read  - 
 
- 
 
5 -
86 VRSC  - 
Volume scale  - 
 
- 
 
5 -
87 ABS  DABS 
Absolute value 
      
3 5
88 PID  DPID  - PID calculation 
      
9 17
Basic Instruction 
Mnemonic  Availability  STEPS
API 
16 bits  32 bits 
P
Function 
PB
B-PB
PC
PA
PH
M-PH 
M-PA 
PV 
16  32
89 PLS  -  - Rising-edge output 
      
3 -
90 LDP  -  - Rising-edge pulse 
      
3 -
91 LDF  -  - Falling-edge pulse 
      
3 -
92 ANDP  -  -
Serial connection of rising-edge 
pulse 
      
3 -
93  ANDF  -  - Serial connection falling-edge pulse 
      
3 -
94 ORP  -  -
Parallel connection of rising-edge 
pulse 
      
3 -
95 ORF  -  -
Parallel connection of falling-edge 
pulse 
      
3 -
96 TMR  -  - Timer  
      
4 -
97 CNT  DCNT  - Counter 
      
4 6
98 INV  -  - Inverting operation 
      
1 -
99 PLF  -  - Falling-edge output 
      
3 -