14.11.1.1 Numeric Display - Basic Settings/Basic

Monitor Word Address

You can have a real-time numeric display of data stored in the word address specified here.

Real variables cannot be displayed because they are 64 bits in length.

Allow Input

You can specify to accept input from a keypad, bar code reader, or a two-dimensional bar code reader. When you select this check box, the [Data Entry] tab is displayed.

14.11.1.3 Numeric Display - Data Entry/Basic

This cannot be set if the [Display Format] option is set on the [Display] tab's [Extended] screen.
14.11.1.3 Numeric Display - Data Entry/Basic

Scaling Settings

When Scaling Setting is performed, [Monitor Word Address] data is automatically converted according to the Source Range and the Display Range. The results are displayed in numeric values.

Display numeric data as relative values.

Data Type

Select the type of data to be displayed.

Bit Length	Data Type
8 bit	Dec, Hex, Oct, Bin, BCD
16 bit	Dec, Hex, Oct, Bin, BCD
32 bit	Dec, Hex, Bin, BCD, Float

When using 32-bit data, the relationship of high/low order for word data depends on the device/PLC type. For more information, refer to your device/PLC manual.
The Float format is IEEE754.

Sign +/-

Defines negative number support for display data. Set up when you want to display negative values. Negative values are handled using 2's Complement.

This can only be set when the [Data Type] is [Dec].

Round Off

Sets whether to round off fractional values in the display data. Fractions will be discarded if rounding off is not selected.

This setting is available when [Data Type] is [Float].

Get Operation Log

23.7 Save Operation History

Specifies whether to record the Operation Log. Can be specified only when [Allow Input] is selected.

When the [Enable Operation Log Function] check box is cleared in the common settings [Operation Log Settings], you cannot obtain operation log for individual parts.

Scaling Settings

When Scaling Setting is performed, the [Monitor Word Address] data is automatically converted according to the Source Range and the Display Range. The results are displayed in numeric values. (Display relative values)

For example:

Data Type

Select the type of data to be displayed.

Bit Length	Data Type
8 bits	Dec, Hex, Oct, Bin, BCD
16 bits	Dec, Hex, Oct, Bin, BCD
32 bits	Dec, Hex, Bin, BCD, Float

Bit Length

Set the valid bit length of the address to be displayed. This is available when [Data Type] is [8 bits] or [16 bits].

[8 bits]: 1 to 8
[16 bits]: 1 to 16

You can select 8 bits when the [Address Type] is [Direct Specification].

Source Range

Specify Source Range

Select how the maximum and minimum values of the Source Range will be specified.

Constant

Specify a set constant as the Min/Max. (Direct Specification)

Address

Specify the address where the Min/Max values are stored. (Indirect Specification)

Sign +/-

Specifies whether or not source data is able to handle negative numeric data.

None

Only positive numeric data.

2's Complement

Negative numbers are handled with 2's complement.

MSB Sign

Negative numbers are handled with MSB sign.

Display Range

Display Specification

Choose how the max and min values of the Display Range (initial caps) will be specified.

Constant

Specify a set constant as the Min/Max. (Direct Specification)

Address

Specify the address where the Min/Max values are stored. (Indirect Specification)

Round Off

When displaying data, select whether fractions get rounded off or truncated.

Display Sign +/-

Set to display negative numbers.

This can be set when the [Data Type] is [Dec].

Example: When writing "-123"

Source Range / Display Range

Min. Value/Max. Value

Select the Source Range and Display Range for the numeric data to be displayed.

If [Specify Source Range] or [Display Specification] is [Constant], the maximum / minimum values are entered.

If [Address] is set, specify the word address where the min/max value will be stored.

The range setting differs according to [Data Type], [Source Sign], and [Display Sign +/-].

8 bits

Data Type	Sign +/-	Source Range	Display Sign +/-	Display Range
Dec	None	0 to 255	Disabled	0 to 255
	None	0 to 255	Enabled	-128 to 127
	2's Complement	-128 to 127	Disabled	0 to 255
	2's Complement	-128 to 127	Enabled	-128 to 127
	MSB Sign	-127 to 127	Disabled	0 to 255
	MSB Sign	-127 to 127	Enabled	-128 to 127
Hex	None	0 to 255	-	0 to FF (h)
	2's Complement	-128 to 127	-	0 to FF (h)
	MSB Sign	-127 to 127	-	0 to FF (h)
Oct	None	0 to 255	-	0 to 377 (o)
	2's Complement	-128 to 127	-	0 to 377 (o)
	MSB Sign	-127 to 127	-	0 to 377 (o)
BCD	-	0 to 99	-	0 to 99
Bin	None	0 to 255	-	0 to FF (h)
	2's Complement	-128 to 127	-	0 to FF (h)
	MSB Sign	-127 to 127	-	0 to FF (h)

16 bits

Data Type	Sign +/-	Source Range	Display Sign +/-	Display Range
Dec	None	0 to 65535	Disable	0 to 65535
	None	0 to 65535	Enable	-32768 to 32767
	2's Complement	-32768 to 32767	Disable	0 to 65535
	2's Complement	-32768 to 32767	Enable	-32768 to 32767
	MSB Sign	-32767 to 32767	Disable	0 to 65535
	MSB Sign	-32767 to 32767	Enable	-32768 to 32767
Hex	None	0 to 65535	-	0 to FFFF(h)
	2's Complement	-32768 to 32767	-	0 to FFFF(h)
	MSB Sign	-32767 to 32767	-	0 to FFFF(h)
Oct	None	0 to 65535	-	0 to 177777(o)
	2's Complement	-32768 to 32767	-	0 to 177777(o)
	2's Complement	-32767 to 32767	-	0 to 177777(o)
BCD	-	0 to 9999	-	0 to 9999
Bin	None	0 to 65535	-	0 to FFFF(h)
	2's Complement	-32768 to 32767	-	0 to FFFF(h)
	MSB Sign	-32767 to 32767	-	0 to FFFF(h)

32 bit

Data Type	Sign +/-	Source Range	Display Sign +/-	Display Range
Dec	None	0 to 4294967295	Disable	0 to 4294967295
	None	0 to 4294967295	Enable	-2147483647 to 2147483647
	2's Complement	-2147483648 to 2147483647	Disable	0 to 4294967295
	2's Complement	-2147483648 to 2147483647	Enable	-2147483647 to 2147483647
	MSB Sign	-2147483647 to 2147483647	Disable	0 to 4294967295
	MSB Sign	-2147483647 to 2147483647	Enable	-2147483647 to 2147483647
Hex	None	0 to 4294967295	-	0 to FFFFFFFF(h)
	2's Complement	-2147483648 to 2147483647	-	0 to FFFFFFFF(h)
	MSB Sign	-2147483647 to 2147483647	-	0 to FFFFFFFF(h)
BCD	-	0 to 99999999	-	0 to 99999999
Bin	None	0 to 4294967295	-	0 to FFFFFFFF(h)
	2's Complement	-2147483648 to 2147483647	-	0 to FFFFFFFF(h)
	MSB Sign	-2147483647 to 2147483647	-	0 to FFFFFFFF(h)
Float	-	-9.9e¹⁶ to 9.9e¹⁶	-	-9.9e¹⁶ to 9.9e¹⁶

The Source Range and Display Range define how to automatically convert values entered for display. Even if values outside the Source Range are obtained, the values are automatically converted and displayed with the values outside the Display Range.