EndTrigFilter

Noise removal on designated end trigger hardware line from outside system

Applicable product(s): 1191 Grablink Value, 1198 Grablink Avenue, 1621 Grablink Express, 1624 Grablink Base, 1623 Grablink DualBase, 1622 Grablink Full, 1626 Grablink Full XR, 1155 Picolo, 1401 Picolo Junior 4, 1157 Picolo Pro 2, 1303 Picolo Tetra, 1402 Picolo Tymo, 1305 Picolo Alert.

Parameter Info

Class Category Level Type Access
Channel Trigger Control ADJUST Enumerated Set and Get
Num ID String Identifier C, C++ identifier
3639 << 14 EndTrigFilter MC_EndTrigFilter

Parameter Description

This parameter applies to the hardware line designated by EndTrigLine or EndTrigLineIndex .

Along with EndTrigCtl , EndTrigFilter declares the grabber attributes of the end trigger line sensed by the channel and aimed at generating the end trigger event.

EndTrigFilter specifies the time constant of the noise reduction filter of the designated hardware line.

The time constant of the filter is the amount of time the line should be detected at the same logic state before a logic transition be considered.

When insulated I/O are used, EndTrigFilter is MEDIUM or STRONG. The value OFF is not allowed.

Parameter Values

Enumeration: OFF, FILTER_10ms, FILTER_100ms, ON, MEDIUM, STRONG

Table 1. OFF
MC_EndTrigFilter_OFF

Applicable product(s): 1191 Grablink Value, 1198 Grablink Avenue, 1621 Grablink Express, 1624 Grablink Base, 1623 Grablink DualBase, 1622 Grablink Full, 1626 Grablink Full XR, 1155 Picolo, 1157 Picolo Pro 2, 1303 Picolo Tetra, 1402 Picolo Tymo, 1305 Picolo Alert.

Description for 1191 Grablink Value, 1198 Grablink Avenue, 1621 Grablink Express, 1624 Grablink Base, 1623 Grablink DualBase, 1622 Grablink Full, 1626 Grablink Full XR, 1155 Picolo, 1157 Picolo Pro 2, 1303 Picolo Tetra

The filter time constant is approximately 100 ns.
Applicability condition(s):
  • Condition: This value is not allowed when EndTrigFilter is set to RELAY.
Table 2. ON
MC_EndTrigFilter_ON

Applicable product(s): 1191 Grablink Value, 1198 Grablink Avenue, 1621 Grablink Express, 1624 Grablink Base, 1623 Grablink DualBase, 1622 Grablink Full, 1626 Grablink Full XR, 1155 Picolo, 1157 Picolo Pro 2, 1303 Picolo Tetra.

Description

The filter time constant is approximately 500 ns.
Table 3. MEDIUM
MC_EndTrigFilter_MEDIUM

Applicable product(s): 1191 Grablink Value, 1198 Grablink Avenue, 1621 Grablink Express, 1624 Grablink Base, 1623 Grablink DualBase, 1622 Grablink Full, 1626 Grablink Full XR, 1155 Picolo, 1157 Picolo Pro 2, 1303 Picolo Tetra.

Description

The filter time constant is approximately 500 ns.
Table 4. STRONG
MC_EndTrigFilter_STRONG

Applicable product(s): 1191 Grablink Value, 1198 Grablink Avenue, 1621 Grablink Express, 1624 Grablink Base, 1623 Grablink DualBase, 1622 Grablink Full, 1626 Grablink Full XR, 1155 Picolo, 1157 Picolo Pro 2, 1303 Picolo Tetra.

Description

The filter time constant is approximately 2500 ns.

Default value.