Emerson Powerdrive F300 Reference Manual page 209

Parameter 11.049 Onboard User Program: Programming Events
Short description Displays the number of programming events of the onboard user program
Mode Open‑Loop
Minimum 0
Default
Type 16 Bit Volatile
Display Format Standard
Coding RO, ND, NC, PT, BU
Onboard User Program: Programming Events (11.049) = 0 when the drive is manufactured and is incremented each time an onboard user program
image is written to the drive. If an onboard user program image is written more than 65535 times Onboard User Program: Programming Events (11.049)
= 65535. Onboard User Program: Programming Events (11.049) shows how many times the flash memory within the drive has been reprogrammed.
Parameter 11.050 Onboard User Program: FreewheelingTasks Per Second
Short description Displays the rate of freewheeling tasks of the onboard user program
Mode Open‑Loop
Minimum 0
Default
Type 16 Bit Volatile
Display Format Standard
Coding RO, ND, NC, PT, BU
During each scan in a freewheeling task it is possible to give an indication to the drive that the scan loop is starting. If this indication is given then
Onboard User Program: FreewheelingTasks Per Second (11.050) will give the number of times this indication is given per second.
Parameter 11.051 Onboard User Program: Clock Task Time Used
Short description Displays the percentage of the available time used by the onboard user program clock task
Mode Open‑Loop
Minimum 0.0
Default
Type 16 Bit Volatile
Display Format Standard
Coding RO, ND, NC, PT
Onboard User Program: Clock Task Time Used (11.051) shows the percentage of the available time used by the onboard user program clock task.
Parameter 11.052 Serial Number LS
Short description Shows the least significant 9 decimal digits of the drive serial number
Mode Open‑Loop
0
Minimum
(Display: 000000000)
Default
Type 32 Bit Volatile
Display Format Lead Zero Pad
Coding RO, ND, NC, PT
The drive serial number is available as a pair of 32 bit values where Serial Number LS (11.052) provides the least significant 9 decimal digits and
Serial Number MS (11.053) provides the most significant 9 decimal digits. The reconstructed serial number is ((11.053 * 1000000000) + 11.052).
Example 1
Serial number "1234567898765" would be stored as 11.053 = 1234, 11.052 = 567898765.
Example 2
Serial number "1234000056789" would be stored as 11.053 = 1234, 11.052 = 56789. Serial Number LS (11.052) will be shown on the keypad as
000056789 (i.e. including the leading zeros).
Parameter 11.053 Serial Number MS
Short description Shows the most significant 9 decimal digits of the drive serial number
Mode Open‑Loop
Minimum 0
Default
Type 32 Bit Volatile
Display Format Standard
Coding RO, ND, NC, PT
See Serial Number LS (11.052).
Powerdrive F300 Parameter Reference Guide
Issue: 01.15.00
Maximum 65535
Units
Update Rate Background write
Decimal Places 0
Maximum 65535
Units
Update Rate Background write
Decimal Places 0
Maximum 100.0
Units %
Update Rate Background write
Decimal Places 1
999999999
Maximum
(Display: 999999999)
Units
Update Rate Power-up write
Decimal Places 0
Maximum 999999999
Units
Update Rate Power-up write
Decimal Places 0
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