Device In Dvp-Pm - Delta DVP-PM Series Applications Manual

3.1 Devices in DVP-PM
Function Specifications:
Control system
Program storage
Control units
Access method for I/O module
Serial connection with MPU
Pulse output system
Maximum speed
Operation switch
Input signal Detector
General input
point
Servo output
Output signal
General output
point
COM port
Special I/O
Optional
module
Basic instruction
Application instruction
Motion instruction
M -Code
G-Code
Self-diagnosis
DVP-PM Application Manual
3
Functions of Devices in DVP-PM
20PM
2-axis synchronous linear/arc
interpolation and independent 2-axis
control (*5)
Built-in 64k steps storage device
Motor system (pulse)
Access CR (Control register) of the I/O module by FROM/TO instructions.
System uses 2 CRs for 32-bit data.
When used as an I/O module, MPU accesses the built-in CR0 ~ CR199 (maps
to D1500 ~ D1699) of DVP-PM
Differential output in 3 modes: Pulse/Dir, FP(CW) / RP(CCW), A/B phase
For single axis: 500K PPS. For interpolation axis: 500K PPS
AUTO/MANU (auto/manual switch),
START, STOP
DOG, LSP (positive limit), LSN (negative
limit), PG0 (zero point)
X0 ~ X7, expandable up to 256 points (MPU + I/O module)
FP (forward pulse), RP (reverse pulse),
CLR (clear signal)
Y0 ~ Y7, expandable up to 256 points (MPU + I/O module)
COM1: RS-232 (Slave only); COM2: RS-485 (can be Master or Slave)
COM3: Optional RS-232 / RS-485 communication card (Slave only)
Shares all right-side modules with DVP-EH2 including AD, DA, PT, TC, XA,
PU, etc (maximum 8 modules expandable).
The left side of MPU can connect to high-speed I/O modules (maximum 8
modules extendable).
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22
M02: End of OX0 ~ 99 motion subroutine
M00 ~ M01, M03 ~ M101, M103 ~ M65535: used as pause of the program,
can be applied acccroding to actual needs.
M102: End of O100 main program
G0 (hi-speed positioning), G1 (linear
interpolation), G2 (clockwise arc
interpolation), G3 (counter-clockwise arc
interpolation), G4 (pause), G17(X-Y
plane), G18(X-Z plane), G19(YZ plane),
G90 (absolute positioning), G91 (relative
positioning)
Displaying errors such as parameter error, program error and external errors
Specifications
10PM
4-axis synchronous interpolation
and 4-axis independent control
Combined Machine system
system(pulse/length)
STOP/RUN (auto/manual switch)
X0, X2, X4, X6 (DOG signal)
X1, X3, X5, X7 (Zero point signal)
Y10+, Y10-, Y12+, Y12-, Y14+,
Y14-, Y16+, Y16- (forward pulse)
Y11+, Y11-, Y13+, Y13-, Y15+,
Y15-, Y17+, Y17- (reverse pulse)
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Note
(length)
Extended
modules will
not occupy
any digital I/O
points.
N/A
3-1