Delta A3000 User Manual page 36

User Manual
A3000
AC Power Source
There are four Remote inhibit output status：OFF, LIVE, TRIG, EXCITE.
 OFF：Turn off remote inhibit function.
 LIVE：two conditions
 TTL signal changes from HIGH → LOW, and stays low longer than 1ms,
A3000 SERIES turn off output.
 TTL signal changes from LOW → HIGH, and stays high longer than 1ms,
A3000 SERIES resume output.
AC
Output
TTL
 TRIG：TTL signal changes from HIGH → LOW, and keeps low longer than 1ms, A3000
SERIES turn off output, and stop detecting TTL signal, output stays at off state even
TTL signal changes to high. User must press
signal detecting.
 EXCITE：When user is using LIST, PULSE or STEP modes, output ON/OFF of A3000
SERIES can be triggered by rising edge of TTL signal (LOW → HIGH) at trigger page
(please refer to 3.8.2~3.8.4 for trigger page). The pulse signal must keep at least 1ms
when the signal changes.
 When output of AC source is at off state, it will be triggered to on state if TTL signal
changes from LOW → HIGH. There will be two conditions introduced as below.
 If output sequences finishes and TTL signal changes from LOW → HIGH again, the
AC
output will be triggered to on state and repeat the sequences again.
Output
 If TTL signal changes from LOW → HIGH when output sequences are not finished
TTL
yet, output will turn off.
Example how to change Remote Inhibit setting from OFF to TRIG：
Save
1. Press
33 │ www.deltaww.com
Press OUT at front panel or by remote command
C O N F I G
W a v e
W a v e
G P I B
R S 2 3 2
R S 2 3 2
R e m o t e
→
OUT
面板按 或远程指令下达
P o w e r
O u t p u t
P h a s e
Save Recall Recall
or to move cursor to Remote Inhibit
▲ ▲ ▼ ▼
C O N F I G
W a v e
W a v e
G P I B
R S 2 3 2
R S 2 3 2
R e m o t e
→
P o w e r
O u t p u t
P h a s e
AC
Output
TTL
Time
OUT
: D S T 2 0
A
B : C S I N
A D D R : 2 0
B a u d R a t e : 1 9 2 0 0
P a r i t y : O D D
I n h i b i t : O F F
O n S t a t e
: O F F
AC
S e l . : T h r e e ( S Y N . )
Output
TTL
Time
A : D S T 2 0
: C S I N
B
A D D R : 2 0
B a u d R a t e : 1 9 2 0 0
P a r i t y : O D D
I n h i b i t : T R I G
O n S t a t e
: O F F
S e l . : T h r e e ( S Y N . )
Press OUT at front panel or by remote command
to resume output and enable TTL
C F : 1 . 3 0 0
OUT
面板按 或远程指令下达
C F : 1 . 3 0 0
Time
Time