User Groups (Pr. 160, Pr. 172 To Pr. 174) - Mitsubishi Electric FR-A700 Instruction Manual

Misoperation prevention and parameter setting restriction
6.21.4

User groups (Pr. 160, Pr. 172 to Pr. 174)

Parameter which can be read from the operation panel and parameter unit can be restricted.
In the initial setting, only the simple mode parameters are displayed.
Pr.
Name
No.
160
User group read selection
User group registered
172
display/batch clear
User group
173
registration
174
User group clear
The values read from Pr. 173 and Pr. 174 are always "9999".
Display of simple mode parameters and extended parameters (Pr. 160)
When Pr. 160 is set to "9999" (initial value), only the simple mode parameters can be displayed
on the operation panel (FR-DU07) and parameter unit (FR-PU04). (Refer to the parameter list
Tab. 6-1 for the simple mode parameters.)
Setting "0" to Pr. 160 enables the display of the simple mode parameters and extended para-
meters.
NOTES When a plug-in option is fitted to the inverter, the option parameters can also be read.
When reading the parameters using the communication option, all parameters (simple mode,
extended mode, parameters for options) can be read regardless of the Pr. 160 setting.
When reading the parameters using the RS-485 terminal, all parameters can be read
regardless of the Pr. 160 setting by setting Pr. 550 "NET mode operation command source
selection" and Pr. 551 "PU mode operation command source selection".
1 (RS-485 terminal)
(initial value)
Pr. 15 "Jog frequency", Pr. 16 "Jog acceleration/deceleration time", Pr. 991 "PU contrast
adjustment" are displayed as simple mode parameters when a parameter unit FR-PU04 or
FR-PU07 is mounted.
6 - 412
Initial Setting
Description
Setting Range
Only the simple mode parameters can be
9999
displayed.
The simple mode and extended parame-
9999 0
ters can be displayed
Only parameters registered in the user
1
group can be displayed.
Displays the number of cases registered
(0–16)
as a user group (Read only)
0
9999 Batch clear the user group registration
0–999/ Set the parameter numbers to be
9999
9999 registered to the user group.
0–999/ Set the parameter numbers to be cleared
9999
9999 from the user group.
Pr. 551
0 (communication option)
2 (PU)
3 (USB)
Pr. 550
—
1 (RS-485)
9999
(auto-detect)
(initial value)
Parameters referred to
550 NET mode opera-
tion command
source selection
551 PU mode operation
command source
selection
Pr. 160 Valid/Invalid
Valid
Valid
Invalid (all readable)
With communication option: valid
Without communication option: invalid
(all readable)
Parameter
Refer to
Section
6.22.3
6.22.3