Mitsubishi Electric MR-J4, Инструкция по эксплуатации

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5. PARAMETERS
5 - 45
No./symbol/
name
Setting
digit
Function
Initial
value
[unit]
Control
mode
P S T
PC26
*COP5
Function
selection C-5 _ _ _ x [AL. 99 Stroke limit warning] selection
Select [AL. 99 Stroke limit warning].
0: Enabled
1: Disabled
0h
_ _ x _ For manufacturer setting 0h
_ x _ _ 0h
x _ _ _ 0h
PC27
*COP6
Function
selection C-6 _ _ _ x [AL. 10 Undervoltage] detection method selection
Set this parameter when [AL. 10 undervoltage] occurs due to power supply voltage
distortion while using FR-RC-(H) or FR-CV-(H).
0: When [AL. 10] does not occur
1: When [AL. 10] occurs
This digit is not available with MR-J4-03A6 servo amplifiers.
0h
_ _ x _ Main circuit power supply selection
Select a voltage to be connected to the main circuit power supply with an MR-J4-
03A6 servo amplifier.
0: 48 V DC
1: 24 V DC
When using 24 V DC for the main circuit power supply, set "1" to this digit.
This digit is not available with MR-J4-_A_(-RJ) 100 W or more servo amplifiers. The
characteristics of the servo motor vary depending on whether 48 V DC or 24 V DC is
used. For details, refer to "Servo Motor Instruction Manual (Vol. 3)".
0h
_ x _ _ Undervoltage alarm selection
Select the alarm and warning for when the bus voltage drops to the undervoltage
alarm level.
0: [AL. 10] regardless of servo motor speed
1: [AL. E9] at servo motor speed 50 r/min (50 mm/s) or less, [AL. 10] at over 50 r/min
(50 mm/s)
0h
x _ _ _ For manufacturer setting 0h
PC28
*COP7
Function
selection C-7 _ _ _ x For manufacturer setting 0h
_ _ x _ 0h
_ x _ _ 0h
x _ _ _ Linear scale multipoint Z-phase input function selection
When two or more reference marks exist during the full stroke of the linear encoder,
set "1".
0: Disabled
1: Enabled
This parameter setting is available with servo amplifiers with software version A5 or
later.
This digit is not available with MR-J4-03A6 servo amplifiers.
0h
PC30
STA2
Acceleration
time constant
2 To enable the parameter, turn on STAB2 (Speed acceleration/deceleration
selection).
Set the acceleration time required to reach the rated speed from 0 r/min or 0 mm/s
for VC (Analog speed command) and [Pr. PC05 Internal speed command 1] to [Pr.
PC11 Internal speed command 7].
Setting range: 0 to 50000 0
[ms]
PC31
STB2
Deceleration
time constant
2 To enable the parameter, turn on STAB2 (Speed acceleration/deceleration
selection).
Set the deceleration time required to reach 0 r/min or 0 mm/s from the rated speed
for VC (Analog speed command) and [Pr. PC05 Internal speed command 1] to [Pr.
PC11 Internal speed command 7].
Setting range: 0 to 50000 0
[ms]
PC32
CMX2
Commanded
pulse
multiplication
numerator 2 To enable the parameter, select "Electronic gear (0 _ _ _)", "J3 electronic gear
setting value compatibility mode (2 _ _ _)", or "J2S electronic gear setting value
compatibility mode (3 _ _ _)" of "Electronic gear selection" in [Pr. PA21].
Setting range: 1 to 16777215 1