Zone Outputs; Zone Table And Zone Signals - YASKAWA SGD7S-R70A Product Manual

7.5

ZONE Outputs

You can use ZONE signals to output a ZONE number to indicate when the current value is
within a registered zone.
The ZONE signals (/Z0 to /Z2) are assigned to output signals /POUT0 to /POUT2 on CN1.
7.5.1

ZONE Table and ZONE Signals

You can register the desired zones in the ZONE table. The ZONE table consists of settings for
the ZONE numbers (ZONE), ZONE N values (ZONE N), and ZONE P values (ZONE P). You can
register up to eight zones.
The ZONE numbers identify the registered zones.
ZONE N is the lower limit of the ZONE and ZONE P is the upper limit of the ZONE. The setting
conditions for ZONE N and ZONE P are given in the following table.
Setting Range
-1073741823 to +1073741823
The ZONE signals indicate the ZONE number. If the current value is within a zone registered in
the ZONE table, the corresponding ZONE number is output on the ZONE signals.
You can use the ZONE numbers as required, e.g., to trigger operations related to positioning.
ZONE Number
(ID)
0
1
2
3
4
5
6
7
Note: 1: Signal is ON (active), 0: Signal is OFF (inactive).
Information
Setting Unit
Reference units
ZONE Table
ZONE N ZONE P
[Reference Units] [Reference Units]
±nnnnnnnnnn ±nnnnnnnnnn
±nnnnnnnnnn ±nnnnnnnnnn
±nnnnnnnnnn ±nnnnnnnnnn
±nnnnnnnnnn ±nnnnnnnnnn
±nnnnnnnnnn ±nnnnnnnnnn
±nnnnnnnnnn ±nnnnnnnnnn
±nnnnnnnnnn ±nnnnnnnnnn
±nnnnnnnnnn ±nnnnnnnnnn
Always save the ZONE table to flash memory after you edit it. Refer to the following sec-
tion for the procedure.

Saving the Program Table to Flash Memory in the SERVOPACK on page 7-24
If you turn OFF the power supply before you save changes to flash memory, the changes
to the ZONE table will be lost.
7.5.1 ZONE Table and ZONE Signals
Default Setting When Enabled
0
ZONE Signals
/Z2 /Z1 /Z0
(/POUT2) (/POUT1) (/POUT0)
0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
1 1 1
7.5 ZONE Outputs
Immediately
7
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