YASKAWA SGMJV User Manual page 22

Fixed Output Servo alarm (ALM), alarm code (ALO1, ALO2, ALO3) outputs
Output
I/O Sequence
Signals
Signals Output
which can
be allocated
Interface
RS422A 1:N
Communi Communi-
-cations cations
Communi- (CN3)
Axis
cations
Address
Function
Setting
Interface
USB
Communi
Communi-
-cations
cations
(CN7)
Standard
LED Display
Analog Monitor (CN5)
Dynamic Brake (DB)
Regenerative Processing
Overtravel Prevention (OT)
Protection Function
Utility Function
Input
Safety Function
Output
Option Module
∗1. Rack mounting and duct-ventilated type available as an option.
∗2. Speed regulation by load regulation is defined as follows:
No-load motor speed
Speed regulation =
Number
of 3 ch
Channels
The signal allocation and positive/negative logic can be modi-
fied.
Positioning completion (/COIN), speed coincidence detection
Functions
(/V-CMP), servomotor rotation detection (/TGON), servo
ready (/S-RDY), torque limit detection (/CLT), speed limit
detection (/VLT), brake (/BK), warning (/WARN), near
(/NEAR)
Digital operator (JUSP-OP05A-1-E), personal computer (can be connected
with SigmaWin+), etc.
N = Up to 15 stations possible at RS422A
Set by parameter
Personal computer (can be connected with SigmaWin+.)
Complies with standard USB1.1. (12 Mbps)
Panel display (five 7 segment) and CHARGE indicator
Number of points: 2
±
Output voltage: 10V DC (linearity effective range
Resolution: 16 bit
±
Accuracy: 20 mV (Typ)
±
Max. output current: 10 mA
±
Settling time ( 1%): 1.2 ms (Typ)
Activated when a servo alarm or overtravelling occurs or when the power
supply for the main circuit or servomotor is OFF.
Built-in or external regenerative resistor (option)
Dynamic brake stop at P-OT or N-OT, deceleration to a stop, or free run to a
stop
Overcurrent, overvoltage, insufficient voltage, overload, regeneration error,
and so on.
Gain adjustment, alarm history, JOG operation, origin search, and so on.
/HWBB1, /HWBB2: Baseblock signal for power module
EDM1: Monitoring status of internal safety circuit (fixed output)
Fully-closed option module
Total load motor speed
-
Rated motor speed
1.3 SERVOPACK Ratings and Specifications
±
8V)
×
100%
1
1-5