Xinje XD Series User Manual

211
3)Suitable Soft Components
Operands
Word soft elements
Bit soft elements
System
Constant
Module
System
D
FD
TD
CD
DX
DY
DM
DS
K/H
ID
QD
X
Y
M
S
T
C
Dn.m
S1
Only can be HSC
S2
●
*Notes: D includes D, HD; TD includes TD, HTD; CD includes CD, HCD, HSCD, HSD;
DM includes DM, DHM; DS includes DS, DHS. M includes M,HM,SM；S includes S,HS；
T includes T,HT；C includes C, HC.
 When M0 is on, HSC0 counts X0 signal in single phase mode, compares the high-speed
counting value with the value set in register D20. When the high-speed counting value is
equal to the set value, HSC0 coil is set on immediately, and the counting value is
accumulated in HSCD0 (double words).
 If countings complete and the driving condition M0 is not disconnected, HSC0 will
remain ON state and continue counting, and the counting value in HSCD0 will continue
to accumulate.
 If countings complete and the driving condition M0 is disconnected, HSC0 will remain on
state and the counting value in HSCD0 will remain unchanged.
 During the counting process, if M0 is disconnected and connected again, the values in
HSCD0 will continue to accumulate after the last counting value.
 In the counting process, if the setting value in D20 changes and the current counting value
is less than the new setting value, then the new setting value is compared.
 The edge mode of single-phase high-speed counting can be set using SFD310 to SFD313
(corresponding to HSC0 to HSC6 respectively). Take HSC0 as an example, SFD310 is 0:
rising edge count; 1: indicates falling edge counting; 2: indicates that both rising and
falling edges count.
Note: This function is supported only by PLC firmware version V3.4.6 and later.
5-7-2 AB phase HSC [CNT_AB]
1)Instruction Summary
AB phase HSC instruction.
AB phase HSC [CNT_AB]
16 bits Instruction
-
32 bits Instruction
CNT_AB
Execution condition
Normally ON/OFF
coil
Suitable models
XD, XL(exclude XD1,
XL1)
Hardware
-
Software
-
FUNCTIONS AND ACTIONS
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Xinje XD Series Specifications

General

Input Voltage	24V DC
Storage Temperature	-20°C to 70°C
Protection Class	IP20
Type	PLC
Series	XD
Programming Language	Ladder Logic, Instruction List
Communication Interface	RS232, RS485
Power Supply	24V DC
Digital Inputs	Available (number varies by model)
Digital Outputs	Available (number varies by model)
Analog Inputs	Available (number varies by model)
Analog Outputs	Available (number varies by model)
Output Type	Relay, Transistor
Number of Inputs	Varies by model (see Digital Inputs and Analog Inputs)
Number of Outputs	Varies by model (see Digital Outputs and Analog Outputs)
Operating Temperature	0°C to 50°C
Humidity	5% to 95% (non-condensing)