Load Defaults; Security Status - Emerson SP1201 Installation Manual

Safety Product
Introduction
Information information
ensure that the data is correct. The action of setting Pr 11.42 to 0 when a card is removed will force the user to change Pr 11.42 if auto mode is still
required. Therefore the user will need to set Pr 11.42 to 3 and press reset to write the complete parameter set to the new card. (When a parameter in
menu zero is changed, and a card is fitted, a save to EEPROM, is initiated. Only the new value of the modified parameter is written to the EEPROM
and card. If Pr 11.42 were not cleared automatically when a card is removed, then when a new card is inserted that contains data block 1 the modified
parameter would be written to the existing data block 1 on the new card. The rest of the parameters in this data block may not be the same as those
in the drive.)
When Pr 11.42 is equal to 3 and the parameters in the drive are saved, the card is also updated, therefore the card becomes a copy of the drives
stored configuration.
At power up, if Pr 11.42 is set to 3, the drive will save the complete parameter set to the card. This is done to ensure that if a card is inserted whilst the
drive is powered down the new card will have the correct data after the drive is powered up again.
Boot (4)
When Pr 11.42 is set 4 the drive operates in the same way as for Auto mode except when the drive is powered-up. At power up provided a card is
inserted in the drive and parameter data block 1 exists, it is type 1 to 5, with Pr 11.42 on the card set to 4, the parameters are automatically transferred
to the drive. If the drive mode is different from that on the card the drive gives a C.Typ trip and the data is not transferred. If the 'boot' mode is stored
in the cloning card this makes the cloning the master device This provides a very fast and efficient way of re-programming a number of drives. This
parameter is reset to 0 after the parameters have been transferred.
NOTE
This parameter has the NC (not clonable attribute) set, and so its value is not stored on a SMART card. Therefore the value of this parameter taken
from a card is always zero. However, when data is transferred to a card from the source drive the value of this parameter is held in the data block
header so that the destination drive can detect when boot transfer is required on power-up (i.e. the source drive had this parameter set to 4).
11.43

Load defaults

Drive mode Regen
Bit SP
Coding
Range Regen
Default Regen
Update rate Background
Setting this parameter to a non-zero value and resetting the drive loads defaults as follows. This parameter is automatically reset to zero when the
action is complete.
Parameter value Equivalent Pr x.00 value
1 (Eur)
2 (USA)
11.44

Security status

Drive mode Regen
Bit SP
Coding
Range Regen
Default Regen
Update rate Background
This parameter controls access via the drive LED keypad as follows:
Value String
0 L1
1 L2
Lock user security when drive is reset.
2 Loc
(This parameter is set to L1 after reset.)
The LED keypad can adjust this parameter even when user security is set.
162
System Mechanical
design installation
FI DE Txt VM DP ND
1
1233
1244
FI DE Txt VM DP ND
1 1
Action
Only menu 0 can be accessed
All menus can be accessed
www.controltechniques.com
Electrical Getting
Optimisation
installation started
RA NC NV PT US RW BU
1
0 to 2
0
Defaults loaded
Normal defaults
US defaults
RA NC NV PT US RW BU
1 1
0 to 2
0
Technical Component
Parameters
data
PS
1 1
PS
1 1
Unidrive SP Regen Installation Guide
Diagnostics
sizing
Issue Number: 2