11.7 F: OPTIONS
420 SIEPYEUOQ2A01A AC Drive Q2A Technical Manual
No.
(Hex.)
Name Description
Default
(Range)
Ref.
F1-20
(03B4)
Enc1 PCB Disconnect
Detect
Sets the function that enables and disables detection of a disconnected encoder
connection cable to cause PGoH [Encoder (PG) Hardware Fault].
0 : Disabled
1 : Enabled
1
(0, 1)
633
F1-21
(03BC)
Enc1 Signal Selection
Sets the number of channels for the signal to the encoder option card.
0 : A Pulse Detection
1 : AB Pulse Detection
0
(0, 1)
633
F1-30
(03AA)
M2 Enc PCB Port Select
Sets the drive port to install the motor 2 encoder option card.
0 : CN5-C
1 : CN5-B
1
(0, 1)
633
F1-31
(03B0)
Enc2 Pulse Count (PPR)
Sets the number of output pulses for each motor revolution for motor 2.
1024 ppr
(1 - 60000 ppr)
634
F1-32
(03B1)
Enc2 Rotat Selection
Sets the output sequence for the A and B pulses from the encoder for motor 2. This
parameter assumes that the motor is operating in the forward direction.
0 : A leads in FWD Direction
1 : B leads in FWD Direction
0
(0, 1)
634
F1-33
(03B2)
Enc2 Gear Teeth1
Sets the number of gear teeth on the motor side for motor 2. This parameter and F1-34
[Enc2 Gear Teeth2] set the gear ratio between the motor and encoder.
0
(0 - 1000)
634
F1-34
(03B3)
Enc2 Gear Teeth2
Sets the number of gear teeth on the load side for motor 2. This parameter and F1-33
[Enc2 Gear Teeth1] set the gear ratio between the motor and encoder.
0
(0 - 1000)
634
F1-35
(03BE)
Enc2 Pulse Scaling for
Monitor
Sets the ratio between the pulse input and the pulse output of the encoder as a 3-digit
number for motor 2. The first digit is the numerator and the second and third digits set
the denominator.
The dividing ratio = (1 + x)/yz when the setting value is a 3-digit value (xyz).
001
(001 - 032, 102 - 132 (1 -
1/32))
634
F1-36
(03B5)
Enc2 PCB Disconnect
Detect
Sets the function that enables and disables detection of a disconnected encoder
connection cable to cause PGoH [Encoder (PG) Hardware Fault] for motor 2.
0 : Disabled
1 : Enabled
1
(0, 1)
635
F1-37
(03BD)
Enc2 Signal Selection
Sets the number of channels for the signal to the encoder option card for motor 2.
0 : A Pulse Detection
1 : AB Pulse Detection
0
(0, 1)
635
F1-50
(03D2)
Enc Selection
Sets the type of encoder connected to the PG-F3 option.
0 : EnDat Sin/Cos
1 : EnDat Serial Only
2 : Hiperface
0
(0 - 2)
635
F1-51
(03D3)
PGoH Detect Level
The drive will detect PGoH [Encoder (PG) Hardware Fault] when the value of this
parameter is less than the value of .
Note:
Set F1-20 = 1 [Enc1 PCB Disconnect Detect = Enabled] to enable this function.
80%
(1 - 100%)
635
F1-52
(03D4)
Serial Enc bps for
Communication
Sets the communication speed between the PG-F3 option and the serial encoder.
0 : 1M/9600bps
1 : 500k/19200bps
2 : 1M/38400bps
0
(0 - 2)
635
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