Maple Systems BLU300 Series, Инструкция по установке и эксплуатации

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Write attribute box, or click the PLC/Controller Address button to display the Edit
PLC/Controller Address dialog box:
3. In the Reference Address area, click the pull-down box to select the target PLC memory area . Use the
numeric keypad to enter the specific PLC memory address . Select the PLC Network Address (if
applicable) and HMI communications port . Click Enter to go back to prior dialog box.
4. If you wish to read the contents of a different PLC register address, then check the Read
checkbox and enter the PLC address you wish to display. Or click on the PLC/Controller Address
button to display the Edit PLC/Controller Address dialog box. The BLU300 will then read
and display the contents of this register, but will still allow you to use a function key to display an
entry screen that allows you to write to the address listed in the Write attribute box.
*
If you wish to read the same PLC register as that to which you are writing, then leave the Read
checkbox unchecked. It is not necessary to select the same address for the Read attribute, the
BLU300 will automatically assume that you wish to read the PLC register that is entered into the
Write attribute box.
5. To initiate the process of writing a new value, you must assign a function key to the Numeric Input
object. Check the Fun. Key attribute box, then select a function key from the drop-down list box.
*
If you attempt to select a function key that has already been assigned to another Numeric Input
object on the same screen or a function key that has been assigned using the Local Function Key
Editor, an error message will be displayed notifying you that the key is currently being used.
6. In the Format attribute box, select the format type you wish to use. The options are:
Format Range
Size
(Bits)
Description
Unsigned 0 to 65535 16 unsigned 16 bit format
0 to 4294967295 32 unsigned 32 bit format
Signed
-
32768 to +32767 16 signed 16 bit format
-2147483648 to +2147483647 32 signed 32 bit format
Hexadecimal 0000 to FFFF 16 hexadecimal 16 bit format
00000000 to FFFFFFFF 32 hexadecimal 32 bit format
BCD 0000 to 9999 16 BCD 16 bit format
00000000 to 99999999 32 BCD 32 bit format
Floating -2147483648 to +2147483647 32 only Floating 32 bit format
1010-0300, Rev 02
98 Blue Series Installation & Operation Manual