5 Project Restrictions
3-108 SmartAXIS Touch User's Manual
5.1 Download Restrictions
■ Project Data Size
The size of the project data that can be downloaded to the Touch is approx. 5 MB max (including additional fonts).
■ Number of Parts
The number of parts that can be downloaded to the Touch are as follows.
5.2 Maximum Number of External Devices
■ Project
The maximum number of external devices used in global script trigger conditions, user communication trigger
conditions, and global scripts that can be used in a single set of project data is 100 devices.
■ Data Log Settings
A maximum of 128 external devices can be used in the Data Log settings.
■ Scripts
The restrictions on the number of external devices that can be used in a single script are as follows.
5 Project Restrictions
• To check the project data size, on the Home tab, in the Project group, click Target Info. The Target
Information dialog box is displayed. The project data size can be checked with Memory Space (byte)
under Target Runtime Information.
• The project data size varies based on the fonts downloaded to the Touch. For details, refer to Chapter 2
“Font Size” on page 2-9.
Parts Number of parts
Total number of Bit Buttons, Word Buttons, Goto Screen Buttons, Multi Buttons, Key Buttons 32,000 max.
Selector switches 200 max.
If the same device address is used in multiple device settings, the number of used devices is counted as
one. It is not counted as one device per device setting.
Even if the same device address is used in multiple device settings, the number of used devices is counted
as one device for each device setting.
Item Number of devices
Destination external devices 64 max.
Source external devices 64 max.
If the same device address is used in multiple device settings, the number of used devices is counted as
one. It is not counted as one device per device setting.