1-9
1
Before Using the Products
2
Preparation
3
Connection
4
Setup
5
Adjustment
6
When in T
rouble
7
Supplement
Function
Torque control
Control input
Speed zero clamp, torque command sign input, etc.
Control output
Speed arrival, etc.
Analog
input
Torque command
input
Torque command input can be provided by means of analog voltage.
Parameters are used for scale setting and command polarity. (6 V/rated torque Default)
Speed limit function
Speed limit value with parameter t is enabled.
Two-degree-of-freedom control
system
Unavailable
Load variation suppression
function
Unavailable
Position compare output
function
Unavailable
External scale position
information monitor function
under semi-closed control
Available
Block operation
Unavailable
Full-closed control
Control input
Deviation counter clear, command pulse input inhibition, command division/multiplication
switching, vibration suppression control switching, etc.
Control output
Positioning complete, etc.
Pulse
input
Max. command
pulse frequency
Exclusive interface for Photocoupler and line driver: 500 kpulse/s
Exclusive interface for line receiver: 8 Mpulse/s
Input pulse signal
format
Differential input. Selectable with parameter. ((1) Positive and Negative direction, (2) A and
B-phase, (3) Command and direction)
Electronic gear
(Division/Multiplica-
tion of command
pulse)
Process command pulse frequency × electronic gear ratio
(
1 to 2
30
1 to 2
30
)
as positional command
input. Use electronic gear ratio in the range 1/1000 times to 8000 times.
Smoothing filter
Primary delay filter or FIR type filter is adaptable to the command input
Analog
input
Torque limit
command input
Individual torque limit for both positive and negative direction is enabled.
Setup range of division/
multiplication of feedback
scale
1/40 times to 1280 times
The ratio of encoder pulse (numerator) to external scale pulse (denominator) can be set to 1 to 2
23
(numerator) to 1 to 2
23
(denominator), but should be set to a ratio within the range shown above.
Vibration suppression control
Maximum of 2 may be used simultaneously
Model damping filter
Unavailable
Two-degree-of-freedom control
system
Available
Load variation suppression
function
Unavailable
Position compare output
function
Available [Condition] Block operation valid setting
Return to origin completed state in case of increment mode (block operation return to origin
invalid setting set to invalid)
External scale position
information monitor function
under semi-closed control
Unavailable
Block operation
Available
*1
2. Driver
Specifications (The Mutifuction type)
Caution
*
1 For details of block operation functions, please refer to Technical reference (Modbus communication
and Block operation Specification).
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