QSC CXD Serie Manual Del Usuario página 26

HOME > UTILITIES > LOCKOUT > ENTER
All controls are locked except the Mute buttons, the front-panel and rear power buttons, the Enter button and Master Control knob to unlock the amplifier.
Enter Password to Lock or Unlock
UTILITY - LOCKOUT
m
NPIO Connections
Step 1 — Connect 3-pin and 2-pin Euro-style Connectors on the Back Panel of the Amplifier
EN
HOME > UTILITIES > GPIO > ENTER
Step 2 — Enable or Disable the GP Input Feature
UTILITY - GPIO
GP INPUT:
TD-000367-00-A
Enter Password:
y p a s s w o r
CONFIRM
Heartbeat — 1 Hz square wave @ 3.3 V output
Heartbeat
GPO
NPO — Functionality is to be added.
NPI — Standard logic trigger with 1.5 V threshold.
GPI
DISABLED
Enable
Disable
With the first letter position selected
Short pin 1 to ground to put amplifier in Standby mode. GP Input must be Enabled.
(Switch is not included.)
Current status
Enable button
selected
Disable button
not selected
26
With "Enter Password:" selected, press
Scroll to desired character
When you complete the password correctly,
CONFIRM is automatically selected.
To lock or unlock the amplifier, press
Scroll to Enable or Disable
To confirm your selection, Press
After pressing ENTER, the LCD
returns to the HOME page.
ENTER
press
ENTER
press
ENTER
ENTER
ENTER