Sequence Output Signals; Connecting Sequence Output Signals; Setting Sequence Output Signals; Status Display Of Sequence Output Signals - YASKAWA VS-626M5 Instruction Manual

Control Signals

4.4.1 Connecting Sequence Output Signals

4.4 Sequence Output Signals

4.4.1 Connecting Sequence Output Signals

4.4.2 Setting Sequence Output Signals

4

4.4.3 Status Display of Sequence Output Signals

This section provides information on the connections, functions, displays, and meanings of the sequence output
signals.
The connection of sequence output signals varies between stand-alone drives and NC systems as described
below.
M5A for Independent Drives
J
Connect sequence output signals to the 6CN connector of the I/O card. Refer to 3.4.5 Sequence Output
Signal Circuits for details.
M5N for NC Systems
J
The Inverter performs serial transmission of sequence output signals with NC machines over YENET1200
communications. Refer to the manual of the NC machine for sequence output signals and output addresses.
Level changes in the following sequence output signals are possible with constant settings. For details,
refer to 4.4.4 Details on Sequence Output Signals.
Table 4.2 Constants of Sequence Output Signals
6CN
Signal
Pin
No.
(M5)
No.
1 33 ZSPD
2 34 AGR
SDET
3 35
4 36 TDET
5 37 TLE
6 38 ORG
7 39 ORE
8 40 CHWE
9 43, 44 FLT
10 46 TALM
The ON/OFF status of output signals can be checked with the U1-10 operation status display. The LED
indicators on the Digital Operator will light as shown below to indicate signal status. Refer to Section 5
Operating the Digital Operator for operating procedures.
UI-10
Output signal
status
Note: The LED indicator lights to indicate that the corresponding input signal is ON.
Fig 4.2 Display of Output Signal Status
Function
C1-19 (Zero-speed detection level)
Zero-speed
C1-20 (Speed agree detection width)
Speed agree
C1-38 Bit 6 (AGR output condition selection)
C1-21 (Speed detection signal level)
Speed detection
C1-22 (Speed detection signal detection width)
C1-23 (Torque detection signal operation level
Torque detection
C1-40 Bit 2 (TDET output method selection)
Torque limit
Load shaft origin
O r i e n t a t i o n
C2-09 or C3-09 (Positioning completion detection width)
completion C2-10 or C3-10 (Positioning completion cancel width)
Winding selection
completion
Fault signal
Minor fault signal
ZSPD
AGR SDET
ORG
ORE CHWE
FC0 FC2
FC1
4-12
Related Constants
−
−
−
−
−
TLE
TDET
FLT TALM
FC3 FLTL