WPC 2000 User Manual 1128500
Initialization, Setup, and Checkout 3-31
Auxiliary Output 1 Response to Interrupted Stroke
If you have wired Auxiliary Output 1 (see page 2-30), switch 8 also controls how this output
responds to an Interrupted Stroke condition, as shown in Table 3-12.
When switch 8 is set to OFF, its default setting, Aux. Output 1 turns “off” during an
Interrupted Stroke and whenever a fault occurs, an E-stop string opens, or a light curtain is
broken with the press running. When switch 8 is set to ON, the Auxiliary Output stays “on”
during an Interrupted Stroke when no fault condition or E-stop occurs but turns “off”
whenever there is a fault, an open E-stop string, or a light curtain interruption.
* An Interrupted Stroke cannot occur in Inch mode.
Making Settings on Switch Block S102
This section shows you how to make settings on option switches 1, 2, and 6 on switch block
S102. Like the switches on S101, all eight S102 switches are factory-set to the OFF position.
Only switches 1, 2, and 6 are active. To set a switch to ON, push up on the switch with a
small screwdriver or your fingernail.
NON-SAFETY OUTPUTS USED FOR SAFETY FUNCTIONS
Use auxiliary outputs 1, 2, and 3 for non-safety functions only, such as convenience in automation.
They cannot protect personnel from a moving hazard.
Failure to comply with these instructions will result in death or serious injury.
Table 3-12. Switch 8 Settings (S101): Auxiliary Output 1 Response to Interrupted Stroke
Settings Auxiliary Output 1 State Change
OFF Normal operation (Default). Aux. Output 1 turns “off” when one
of the following occurs:
an Interrupted Stroke* condition
a fault condition (error code displays)
an open E-stop string
a light curtain interruption while press is running
ON Aux. Output 1 stays “on” during Interrupted Stroke if no fault
condition or E-stop occurs, turns “off” when one of the
following occurs:
a fault condition (error code displays)
an open E-stop string
a light curtain interruption while press is running
Switches 3 through 5 and 7 and 8 on switch block S102 are not used.
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