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| Comparison of Performance Specifications |
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There are differences of performance specifications between GP-PRO/PB3 C-Package and GP-Pro EX as follows. If you convert data exceeding the restriction, the data may not convert properly.
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| Items |
GP-PRO/PB3
( C-Package ) |
GP-Pro EX |
| Number of Programs |
No distinction between INIT, MAIN, and SUB
Depending on the whole volume |
INIT+MAIN+SUB01 to 32
Total: 34, 15K steps or 60K steps *1 |
| Number of Program Rungs |
Unlimited
Depending on the whole volume |
5,000 rungs |
| Number of Instructions per Rung |
Unlimited |
150 instructions *2 |
| Number of Label Characters |
32 characters |
Fixed name (cannot be changed) *3 |
| Number of Labels per Project |
8,192 labels |
192 labels *4 |
| Number of Devices |
Depending on the volume of variables |
28,000 devices |
| Number of NT/PT Instructions |
8,192 instructions |
Unlimited |
| Number of Constants |
Unlimited |
Unlimited |
| Number of Compulsory Changes |
512 variables |
Unlimited |
| Array Size |
65,535 arrays |
4,096 arrays |
| Number of Variables |
8,192 variables (Global/Local variables) |
9,000 symbol variables
6,000 variables |
| Number of Real Variables |
Unlimited |
128 variables *5 |
| Length of Variable Name |
Global Variables:
20 characters
Local Variables:
32 characters |
32 characters *6 |
| Number of Variable Comments |
Unlimited |
210 comments (default) *7 |
| Number of Characters per Variable Comment |
32,768 characters |
32 characters *8 |
| Number of Rung Comments |
Unlimited |
55 comments (default) *7 |
| Number of Characters per Rung Comment |
32,768 characters |
128 characters *8 |
| Number of Program Comments |
1 comment |
34 comments |
| Number of Characters per Program Comments |
32,768 characters |
30 characters *8 |
| Nest |
25 nests |
50 nests |
| Input/Output Points |
1,008 points |
Bit Input: 512 points
Bit Output: 512 points
Integer Input: 128 points
Integer Output: 128 points
*9 |
| Number of PID Instructions |
Unlimited |
8 instructions |
| NOTE |
| *1 |
If you change the memory settings related to the logic area
of GP-Pro EX, the maximum number of logic steps will expand from 15,000 to 60,000 steps. However, by doing so, the upper limit
of the screen data memory will be reduced by 1MB (reduces 8MB to 7MB for the large-typed GP units, 6MB to 5MB for the medium-sized
GP (except AGP-3310T/AGP-3360T) / LT units.
This feature is supported by GP3300 to 3700 series, the LT3200, 3300 series only.
For the details, see
Logic Memory.
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| *2 |
If you convert .prw data that has more than 150 instructions in a rung, which exceeds GP-Pro EX's limitation, the following message will appear and the data can't be converted to data for GP-Pro EX. Reduce instructions to 150 or less in a rung in C-Package before conversion.
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| *3 |
Label names set in C-Package are converted to comments. |
| *4 |
Label names are selected optionally from Label Names from [LABEL-001] to [LABEL-192]. |
| *5 |
As 3 temporary variables of real variables are automatically created after converting from C-Package, the number of real variables for actual use is 125.
Temporary Variables
If you convert .prw data that has more than 125 real variables, which exceeds GP-PRo EX's limitation, the following message will appear and the data can't be converted to data for GP-Pro EX. Reduce real variables to 125 or less in
C-Package before conversion.
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| *6 |
Single-byte only |
| *7 |
Program capacity will decrease if you increase the number of Comments. |
| *8 |
Single-byte only. Characters exceeding the maximum number will be deleted. |
| *9 |
If the converted data has more I/O Points than the maximum number that you can set in GP-Pro EX, an error message will be displayed when you execute the Error Check. |
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