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YASKAWA SGD7S - Page 35

YASKAWA SGD7S
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xxxv
11.5
Validating Safety Functions . . . . . . . . . . . . . . . . . . . . . . . . . . 11-11
11.6
Connecting a Safety Function Device . . . . . . . . . . . . . . . . . . 11-12
Maintenance
12
12.1
Inspections and Part Replacement . . . . . . . . . . . . . . . . . . . . . 12-2
12.1.1 Inspections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-2
12.1.2 Guidelines for Part Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-2
12.1.3 Replacing the Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-3
12.2
Alarm Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-5
12.2.1 List of Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-5
12.2.2 Troubleshooting Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-12
12.2.3 Resetting Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-40
12.2.4 Displaying the Alarm History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-41
12.2.5 Clearing the Alarm History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-42
12.2.6 Resetting Alarms Detected in Option Modules . . . . . . . . . . . . . . . . . . . . 12-43
12.2.7 Resetting Motor Type Alarms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-45
12.3
Warning Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-46
12.3.1 List of Warnings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-46
12.3.2 Troubleshooting Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-47
12.4
Troubleshooting Based on the Operation and Conditions of the Servomotor . . 12-52
Panel Displays and Panel Operator Procedures
13
13.1
Panel Operator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-3
13.1.1 Panel Operator Key Names and Functions . . . . . . . . . . . . . . . . . . . . . . . . 13-3
13.1.2 Changing Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-3
13.1.3 Status Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-4
13.2
Parameter (Pn) Operations on the Panel Operator . . . . . 13-6
13.2.1 Setting Parameters That Require Numeric Settings . . . . . . . . . . . . . . . . . . 13-6
13.2.2 Setting Parameters That Require Selection of Functions . . . . . . . . . . . . . . 13-7
13.3
Monitor Display (Un

) Operations on the Panel Operator . . 13-8
13.3.1 Basic Monitor Display Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-8
13.3.2 Input Signal Monitor (Un005) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-8
13.3.3 Output Signal Monitor (Un006) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-9
13.3.4 Safety Input Signal Monitor (Un015) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-10
13.3.5 Upper Limit Setting Monitor for Maximum Motor Speed/Upper Limit
Setting for Encoder Output Resolution (Un010) . . . . . . . . . . . . . . . . . . . . 13-11
13.3.6 Polarity Sensor Signal Monitor (Un011) . . . . . . . . . . . . . . . . . . . . . . . . . . 13-11

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