SPECIAL APPLICATION
400-0384-003 29
8.3 INPUT PORTS DO NOT RESPOND
Cause 1: The input pin is not grounded.
Solution:Short the input port to ground using
a switch or jumper and send the
command [RDI*]. The status of all
input ports will be displayed. A ‘1’ is
for on (shorted) and a ‘0’ is for off.
Verify the grounded input reads ‘1’.
If all the ports show a high, ‘1’, call
ALTINEX at (714) 990-2300.
Otherwise, see Cause 2.
Cause 2: The input is incorrectly programmed.
Solution:If the PE1005 is seeing a high-to-low
transition and there is no response,
the setup may be wrong. Send the
command [RDIN*] and note the
subroutine number assigned to the
port. Then read the subroutine with
the [RDS] command and verify the
contents. If everything looks good
there may be a problem with the
PE1005 operation,call ALTINEX at
(714) 990-2300.
ALTINEX POLICIES 99.1 LIMITED WARRANTY/RETURN POLICIES
Please see the ALTINEX website at
www.altinex.com for details on warranty and
return policies.
9.2 CONTACT INFORMATION
ALTINEX, Inc.
592 Apollo Street
Brea, CA 92821 USA
TEL: 714 990-2300
TOLL FREE: 1-800-ALTINEX
WEB: www.altinex.com
E-MAIL: solutions@altinex.com