IDEC High Performance Series - Manual (Page 1188)

2 Web Server Function (HG3F/4F)
27-30 WindO/I-NV2 User’s Manual
Request string format
The request string entered in Display Data has the following format.
Device Symbol_Station No._Start Address_Display No. of Addresses_Data Type_Display Type
■ Example 1
Device symbol: D, station number 15 (decimal), start address: 0000, number of devices 8, data type BIN16(+),
display type: decimal
D_F_0000_8_B16p_Dec
■ Example 2
Device symbol: LDR, start address: 123 bit 15, number of devices 5
LDR__123-15_5_B16p_Dec
Form item Description
Device Symbol
Enter the device symbol.
Example: X, D, LDR, LM, and others
Station No.
When the Connection for the host I/F driver is 1:N Communication, enter the host station
number as a hexadecimal value (0 to FF). For a decimal host station number, convert it to a
hexadecimal value and then enter it.
For 1:1 Communication, leave blank. The value is treated as 0.
Start Address
Enter the start address for the device to monitor.
When the bit of a word device is specified, enter “-” after the address and then enter the bit as a
decimal.
Example 1: Address is 123, bit is 0
123-0
Example 2: Address is 12F, bit is 15
12F-15
Display No. of
Addresses
Enter the number of devices to monitor (1 to 10).
The device monitor will show the number of devices entered here from the address set in Start
Address.
Data Type
Enter the data type. The string to enter the data type is shown below.
Data type: String
BIN16 (+): B16p
BIN16 (+/-): B16
BIN32 (+): B32p
BIN32 (+/-): B32
BCD4: BCD4
BCD8: BCD8
float32: FLT
Display Type
Enter the display type. The string to enter the display type is shown below.
Display type: String
Decimal value: Dec
Hexadecimal value: Hex
For bit devices, you must enter the appropriate parameter in data type and display type.
In Example 2 above, enter “B16p” for the data type and “Dec” for the display type.