6-14
IM 701830-01E
6.11 Setting the Edge on A Trigger (ENHANCED)
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For a description of this function, refer to page 1-8.
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Function
This function activates a trigger when an OR trigger (an edge trigger) occurs while condition A
is true.
Condition A, B settings
• Status of each channel:Status
Select from the following.
For Modules Other than Logic Input Module
H : Above the preset trigger level
L : Below the preset trigger level
X : Don’t Care
For Logic Input Modules
O : Make the combination of the status
*1
of each bit the trigger condition
X : Don’t Care
*1 The status of each bit is selected from the following.
H : Above a certain level
*2
L : Below a certain level
*2
X : Don’t Care
*2 Varies depending on the logic probe being used as follows.
700986 : approx. 1.4 V
700987 : 6 V
±
50% (during DC)
700987 : 50 V
±
50% (during AC)
• Condition A
Select from two conditions, as follows.
True : All channels are in specified status.
False : At least one channel is not in specified status.
Channel edge-trigger settings
This setting is available only if the channel’s condition-A status setting is “X” (“don’t care”). If
you set all condition-A status settings to “X”, the trigger will operate as an OR trigger.
: Rising
: Falling
– : Don’t care
The channel that has the logic input module installed cannot set edge triggers.
Other settings
Refer to sections 6.1 to 6.7 for details on how to set the trigger mode, trigger level, trigger
hysteresis, and holdoff time.
Operating Procedure
Setting the trigger type
1.
Press the
ENHANCED
key.
2.
Press the “
Type
” soft key to display the trigger type menu.
3.
Keep pressing the “
Type
” soft key to select “
Edge on A
”.
