Rockwell Automation 1771-QDC, D17716.5.93(Passport) PLASTIC MOLDING MODULE - Manual (Page 65)

Overview of Remaining
Configuration Procedures
Chapter 4
4-4
We refer to these procedures throughout this manual whenever you must:
enter data table values
download data blocks
Enter Values into Your PLCĆ Data Table
With your programming terminal, enter worksheet values into your PLC-5
data table as follows:
1. Switch the PLC-5 processor to PROGRAM mode.
2. Display your PLC-5 data table
3. Locate the data files for storing the subject block as specified on
individual worksheets.
4. Enter the value for each word and bit.
When you set bits in words prefixed with file identifier B (example: B34),
the PLC-5 processor automatically switches the radix to binary format.
Download Data Blocks
We define the following data words and functions used in the procedure to
download data blocks.
This Word: At Address: Provides this Function:
DYC61 N40:173 Requests that the QDC module return an error if it
finds one in the designated data block. The QDC
module reports the error in SYS61 and SYS62.
SYS61 N40:213 The QDC module reports the ID of the data block
containing the error (identified in SYS62). This word
will match a nonĆzero DYC61.
SYS62 N40:214 The QDC module reports the error code in this
word. This error code relates to the data block
whose ID is reported in SYS61.
The following steps outline the procedure to download data blocks from
the PLC-5 data table to the QDC module.
Important: The exception to this procedure is the MCC block that has its
own download procedure already outlined in chapter 3. The QDC module
must store a valid MCC block before you can use the following procedure.
1. For the block you want to download (subject block), get its ID
number from Table 4.A and enter it into DYC61.
Enter Data Table Values
and Download Data Blocks