TECO e510 series - Appendix 4 PLC Communication Protocol

App4-1
Appendix4: PLC Communication Protocol
E510 PLC MEMORY MAP
Ladder Code(0-20 Line) A000h~A031h 50words
Ladder Code(21-40 Line) A032h~A063h 50words
Ladder Code(41-60 Line) A064h~A095h 50words
Ladder Code(61-80 Line) A096h~A0C7h 50words
Timer Code A200h~A227h 40words
Counter Code A228h~A247h 32words
Analog Code A248h~A25Fh 24words
Operation control instruction A260h~A28Fh 48words
Add Subtract code A290h~A2A3h 20words
Multiple Division code A2A4h~A2B7h 20words
Timer mode7 Set Value data type
selection
A2B8h 1word
The final output detection(judgement for ladder)
Reserved A400h
Reserved
Input Bit (S1~S6) A401h
Reserved
Timer Bit (T1~T8) A402h
Reserved
Counter Bit (C1~C8) A403h
Reserved
Auxiliary relay (M1~M8) A404h
Auxiliary relay (M9~M15)
Operation control (F1~F8) A405h
Reserved
Analog Bit (G1~G8) A406h
Encoder bit (H1~H4)
Output Bit (Q1~Q2) A407h
Reserved
Compile machine Code A408h~A457h
Note:
Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
8 7 6 5 4 3 2 1