4
Basic Instructions
DVP-PM Application Manual
4-3
4.2 Explanations on Basic Instructions
Mnemonic Function
LD
Load NO contact
Controllers
20PM
10PM
X0~X377 Y0~Y377 M0~M4095
S0~S1023
T0~T255 C0~C255 D0~D9999
Operand
9
9
9
9
9
9
-
Explanations:
The LD instruction is used to load NO contact which connects to left side bus line or starts a new block of program
connecting in series or parallel connection.
Program Example:
Ladder diagram:
Instruction:
Operation:
LD
X0
Load NO contact X0
AND
X1
Connect NO contact X1 in series
X0
X1
Y1
OUT
Y1
Drive coil Y1
Mnemonic Function
LDI
Load NC contact
Controllers
20PM
10PM
X0~X377 Y0~Y377 M0~M4095
S0~S1023
T0~T255 C0~C255 D0~D9999
Operand
9
9
9
9
9
9
-
Explanations:
The LDI instruction is used to load NC contact which connects to left side bus line or starts a new block of program
connecting in series or parallel connection.
Program Example:
Ladder diagram:
Instruction:
Operation:
LD
X0
Load NC contact X0
AND
X1
Connect NO contact X1 in series
X0
X1
Y1
OUT
Y1
Drive coil Y1
Mnemonic Function
AND
Connect NO contact in series
Controllers
20PM
10PM
X0~X377 Y0~Y377 M0~M4095
S0~S1023
T0~T255 C0~C255 D0~D9999
Operand
9
9
9
9
9
9
-
Explanations:
The AND instruction is used to connect NO contact in series.
Program Example:
Summary of Contents for DVP-10PM
Page 1: ......
Page 45: ...2 Hardware Specifications and Wiring DVP PM Application Manual 2 30 MEMO...
Page 125: ...3 Functions of Devices in DVP PM DVP PM Application Manual 3 80 MEMO...
Page 341: ...8 Application Examples DVP PM Application Manual 8 2 Trajectory 3 Trajectory 4...
Page 427: ...9 Electrical CAM DVP PM Application Manual 9 74...
Page 437: ...10 Encrypting User Program DVP PM Application Manual 10 10 MEMO...
Page 458: ...11 G code Application DVP PM Application Manual 11 21 B O100 main program...
Page 561: ...14 Appendix DVP PM Application Manual 14 4 MEMO...