Rockwell Automation 2094-EN02D-M01-S1 Kinetix 6200 and Kinetix 6500 Safe Speed Monitoring Safety Reference Manual User Manual
Page 139
Rockwell Automation Publication 2094-RM001C-EN-P - May 2013
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Troubleshooting the Safe Speed Monitoring Drive
Chapter 12
8
GuardStop
OutputStatus
This bit is set to 1 if the dual-channel SS_Out output is being commanded to the ON state. This bit is the commanded value, not a readback
value.
This bit is set to 0 if the SS_Out output is being commanded to the OFF state.
9
GuardLimited
SpeedInputStatus
This bit reflects the logical value evaluated for the dual-channel SLS_In input.
10
GuardLimited
SpeedRequestStatus
This bit is set to 1, if the Safe Limited Speed operation has been requested while the drive is actively monitoring motion or a SLS Monitoring
Delay is in progress.
11
GuardLimitedSpeed
MonitorInProgressStatus
This bit is set to 1 when Safe Limited Speed monitoring is active.
12
GuardLimitedSpeed
OutputStatus
This bit is set to 1 if the dual-channel SLS_Out output is being commanded to the ON state. This bit is the commanded value, not a readback
value.
13
GuardMaxSpeedMonitor
InProgressStatus
This bit is set to a 1, if Safe Maximum Speed monitoring is enabled and Safe Maximum Speed is being monitored.
14
GuardMaxAccelMonitor
InProgressStatus
This bit is set to 1, if Safe Maximum Acceleration monitoring is enabled and safe maximum acceleration is actively being monitored.
15
GuardDirectionMonitor
InProgressStatus
If Safe Direction monitoring is enabled and configured for Positive Always or Negative Always, the SDM_In_Progress bit is set to 1 any time
the drive is configured for any Operation mode other than Disabled.
If Safe Direction monitoring is enabled and configured for Positive During SLS or Negative During SLS, then this bit is set to 1 if the drive is
actively monitoring for Safe Limited Speed. It is set to 0 in any other operating mode.
16
GuardDoorControl
LockStatus
This bit is set to 1 if door control logic status is Lock.
This bit is set to 0 if door control logic status is Unlock.
17
GuardDoorControl
OutputStatus
This bit is set to 1 if the dual-channel DC_Out output is being commanded to the ON state. This is the commanded value, not the readback
value.
This bit is set to 0, if the dual-channel DC_Out output is being commanded to the OFF state.
18
GuardDoorMonitor
InputStatus
This bit is set to 1 if the logical value of the dual-channel DM_In input is evaluated as 1.
This bit is set to 0 if the logical value of the dual-channel DM_In input is evaluated as 0.
19
GuardDoorMonitor
InProgressStatus
The status of this bit is dependent on the drive’s speed monitoring configuration. The bit is 1 when:
• the drive is configured for Safe Stop with Door Monitoring and is monitoring motion, or is executing a Safe Stop.
• the drive is configured for Safe Limited Speed with Door Monitoring and the drive is not actively monitoring for Safe Limited Speed, is in
a SLS Monitoring Delay, or is executing a Safe Stop.
• the drive is configured for Safe Limited Speed with Door Monitoring and Enabling Switch Monitoring, and
– the drive is not actively monitoring for Safe Limited Speed, is in a SLS Monitoring Delay, or is executing a Safe Stop.
– the drive is actively monitoring for Safe Limited Speed when the ESM_In input is OFF and the DM_In input is ON.
This bit is always set to 0 when the drive is not configured for Door Monitoring.
20
GuardLockMonitor
InputStatus
This bit is set to 1 if the logical value of the dual-channel LM_In input is evaluated as 1.
This bit is set to 0 if the logical value of the dual-channel LM_In input is evaluated as 0.
21
GuardEnablingSwitch
InputStatus
This bit is set to 1 if the logical value of the dual-channel ESM_In input is evaluated as 1.
This bit is set to 0 if the logical value of the dual-channel ESM_In input is evaluated as 0.
22
GuardEnablingSwitch
InProgressStatus
This bit is set to 1 if the Operation mode is configured for Enabling Switch Monitoring, Safe Limited Speed monitoring is active, and the
SLS_In input is OFF. It is also set to 1 if the Operation mode is configured for Enabling Switch Monitoring and Door Monitoring and the
DM_In input is OFF.
This bit is set to 0 when the Operation mode is not configured for Enabling Switch Monitoring.
23
GuardResetInputStatus
This status bit reflects the state of the Reset_In input. A 1 indicates the Reset_In input is ON; a 0 indicates the Reset_In input is OFF.
24
GuardReset
RequiredStatus
This bit indicates when an SS Reset is required. The bit is set to 1 whenever the drive is successfully configured and is in the Safe State or
when Standstill Speed has been reached.
25
GuardStopInputCycle
RequiredStatus
This bit indicates when the SS_In input must be cycled prior to a SS Reset being performed. The bit is set to 1 if the SS_In input is ON and a
fault is detected or the Wait Stop Request attribute equals 1. It is set to 0 if the SS_In input is detected as OFF.
26
Reserved
…
31
Table 36 - Guard Status Attributes (continued)
Bit
Display Text
Axis 1.
Description