Appendix 1 Comparison With Fr-A840-R2R - Mitsubishi Electric A800 Plus Instruction Manual

Appendix 1
Item
Pr.30 Regenerative
function selection
Pr.70 Special
regenerative brake duty
Monitor function
(Pr.52, Pr.54, Pr.158,
Pr.774 to Pr.776, Pr.992,
Pr.1027 to Pr.1034)
Input terminal function
selection
(Pr.178 to Pr.189)
Pr.187 MRS terminal
function selection
Output terminal function
assignment selection
(Pr.190 to Pr.196, Pr.313
to Pr.322)
Pr.192 IPF terminal
function selection
Inrush current limit
circuit life display, Main
circuit capacitor life
display
(Pr.256, Pr.258, Pr.259)
Pr.599 X10 terminal input
selection
Pr.872 Input phase loss
protection selection
Warning, protective
functions
116
APPENDIX
Comparison with FR-A840-R2R
FR-A840-R2R
Setting ranges "0 to 2, 10, 11, 20, 21, 100 to 102,
110, 111, 120, 121"
Initial value "0"
With the parameter
Regenerative brake duty
With (Acceptable)
DC feeding operation permission (X70), DC feeding
cancel (X71)
With (Acceptable)
Initial value "24" (MRS)
Instantaneous power failure/undervoltage (IPF),
During deceleration at occurrence of power failure
(retained until release) (Y46), Regenerative brake
pre-alarm (RBP), DC current feeding (Y85), Main
circuit capacitor life (Y87), Inrush current limit circuit
life (Y89)
With (Acceptable)
Initial value "2" (IPF)
With the parameter
Initial value "0" (NO contact specification)
With the parameter
Regenerative brake pre-alarm (RB), Instantaneous
power failure (E.IPF), Undervoltage (E.UVT), Input
phase loss (E.ILF), Brake transistor alarm detection
(E.BE), Inrush current limit circuit fault (E.IOH)
Available
FR-A842-R2R
Setting ranges "2, 10, 11, 102, 110, 111"
Initial value "10"
Without the parameter
Regenerative brake duty
Without (Unacceptable)
DC feeding operation permission (X70), DC feeding
cancel (X71)
Without (Unacceptable)
Initial value "10" (X10)
Instantaneous power failure/undervoltage (IPF),
During deceleration at occurrence of power failure
(retained until release) (Y46), Regenerative brake
pre-alarm (RBP), DC current feeding (Y85), Main
circuit capacitor life (Y87), Inrush current limit circuit
life (Y89)
Without (Unacceptable)
Initial value "9999" (No function)
Without the parameter
Initial value "1"(NC contact specification)
Without the parameter
Regenerative brake pre-alarm (RB), Instantaneous
power failure (E.IPF), Undervoltage (E.UVT), Input
phase loss (E.ILF), Brake transistor alarm detection
(E.BE), Inrush current limit circuit fault (E.IOH)
Not available