Filter
Top Products
7 - 1 7 - 1
MELSEC-Q
7 UTILITY PACKAGE (GX Configurator-CT)
7 UTILITY PACKAGE (GX Configurator-CT)
7.1 Functions of the Utility Package
Table 7.1 lists the functions of the utility package.
Table 7.1 Utility package (GX Configurator-CT) function list
Function Description Reference section
Initial setting
(1) Performs initial settings for each channel to operate the QD62 (E/D).
Sets values for the following items that require initial setting.
• CH
Preset value setting
• CH Coincidence output point set No.1
• CH
Coincidence output point set No.2
• CH
Counter function selection setting
• CH Sampling/periodic setting [unit: 10 ms]
• CH
Ring counter maximum value
• CH
Ring counter minimum value
(2) The data for which initial setting has been completed is registered in the
parameters of the CPU module, and automatically written to the QD62
(E/D) when the CPU module is placed in the RUN status.
Section 7.4
Auto refresh
(1) The QD62 (E/D)’s buffer memory is configured for automatic refresh.
• CH Preset value
• CH
Latch count value
• CH Sampling count value
• CH
Periodic pulse counter present value
• CH
Periodic pulse counter previous value
• CH Sampling/periodic counter flag
• CH
Overflow detection flag
(2) Values set for auto refresh and stored in the QD62 (E/D)’s buffer
memory are automatically read out when the END instruction is executed
in the CPU module.
Section 7.5
Monitoring/test
The buffer memory and I/O signals of the QD62 (E/D) are monitored or
tested.
• X/Y device
• CH
Present value
• CH
Preset function
• CH
Coincidence output function
• CH Counter selection function
• CH
Ring counter function
Section 7.6
7