Sanyo SUPER BL P5 Manual page 224

9. SPECIFICATIONS
(5) General Specifications of CN1 Input/Output Signals
(ABS-E Absolute Encoder, ABS-RⅡ Absolute Sensor and ABS-E.S1 Wiring-saved Absolute Sensor)
This section explains the general specification of CN1 input/output signals of the velocity control type.
Table 9-9 General Specifications of Velocity Control Type Input Signal
(ABS-E Absolute Encoder, ABS-RⅡ Absolute Sensor and ABS-E.S1 Wiring-saved Absolute Sensor)
Signal name
Speed command
Torque
compen-
sation Torque
command
Servo ON
Alarm reset
Forward revolution
current limit
Backward revolution
side current limit
Current limit permit
Forward revolution
overtravel
Backward revolution
overtravel
Encoder clear
(standard)
External overheating
detection
Proportional control
(standard)
Zero clamp
Internally set velocity
select
Battery power
Input sequence power
supply 1
Input sequence power
supply 2
Internal velocity
command revolution
direction
*1 The pin numbers in parentheses denote the ground or common side of each signal.
*2 For the circuit type, see Fig. 9-20.
Pin No. Circuit type
Abbr.
*1
VCMD 21 (20) Type 3
22 (20) Type 3
TCOMP
TCMD
SON 37 (23) Type 1
RST 30 (23) Type 1
PIL 18 (17) Type 4
NIL 19 (17) Type 5
ILM 31 (23) Type 1
PROT 32 (23) Type 1
NORT 33 (23)
ECLR 35 (50) Type 1
For 35 and
36 (23)
36 pins, one
of the five
EOH
functions
can be
selected by
setting the
PCON
remote
operator.
ZCMD
VCS2 /
VCS1
BAT+ 1 Type 10
BAT− 2
23
5 to
24 VDC
50
ROTS 34 (50) Type 1
*2
With a ±2 V input, the velocity becomes 1000 min
the standard setting (maximum input voltage ±10 V).
With a ±2 V input, the velocity becomes the rated one
(TR). It is limited to the instantaneous maximum stall
torque.
Servo ON status is provided by closing the contact and
entering the velocity command input (VCMD) waiting
status.
With this signal input, alarm code or alarm bit outputs
and an error display are reset.
The current is limited to the rated
current at +2 V (effective when ILM
is input).
The current is limited to the rated
current with -2 V (effective when
ILM is input).
The current is limited by closing the contact.
It is ineffective during JOG or overtravel (the limit
method is based on the Func1 parameter).
Contact open status is provided upon occurrence of
overtravel. Input both the forward and backward
revolution signals. When overtravel occurs, a 120%
current limit is automatically applied, making the speed
of the side to which this signal has been input zero.
(This function can be canceled or changed into an
a-contact input by setting the remote operator.)
Inputting this signal for over 4 seconds will clear the
encoder revolution counter (multiple revolution). When
a battery alarm ("U") occurs, input this alarm and reset
the alarm.
Normal operation while input is on.
The external overheating alarm state is assumed when
input is turned off.
When the motor drifts during a long stop time due to
command input zero, inputting this signal stops the
motor by friction torque. (Function disabled for torque
control type)
Inputting this signal makes the speed command 0
(zero). (Function disabled for torque control type)
Combining CN1 - 35 and 36 input signals enables a
desired internally set velocity to be selected. (Function
disabled for torque control type)
This signal connects a 3.6 VDC equivalent battery
(ER6 2000 mAH from Toshiba Battery is recommended).
External power supply for CN1 - 30, 31, 32, 33, 36 and
37.
―
External power supply for CN1 - 35.
This signal specifies the revolution direction when the
internal velocity command is turned on.
9－42
General specification
To enable the
external current
limit, Func1 bit0
must be set at "1".
1/2
1
－
in