Operation Manual
74
OPTION menu
Item Description
SERVICE
(continued)
COMMUNICATION
(continued)
RESPONSE LIMIT TIME
Select the time period which the projector should 
wait to receive response data from a device 
communicating using the NETWORK BRIDGE and 
HALF-DUPLEX methods via the 
CONTROL
 port.
OFF 
ó
 1s 
ó
 2s 
ó
 3s
OFF: Select this mode if the responses from the 
device do not need to be monitored. In this mode, 
the projector can send data out to the computer 
continuously.
1s /2s /3s: Select the time period which the 
projector should wait to receive response data 
from the device. The projector does not send out 
any data from the 
CONTROL
 port while waiting 
for a response.
• This menu is only available when NETWORK 
BRIDGE is the selected COMMUNICATION 
TYPE and HALF-DUPLEX is the selected 
TRANSMISSION METHOD (
73
).
• OFF is the default setting.
SERIAL PORT ECHO
Controls whether the serial port echoes characters.
STACK
Select this to display the STACK menu. For more 
information, see the 
Instant Stack Guide
. 
• When STACK MODE is set to MAIN or SUB, 
the items in the COMMUNICATION menu are 
unavailable.
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