Extron Electronics IPCP 505 User Guide - Manual (Page 67)

IPCP 505 • SIS Pr
ogramming and Contr
ol
61
Command/Response Table for SIS Commands (continued)
Command ASCII (Telnet)
(host to IPCP)
URL Encoded (web)
(host to IPCP)
Response
(IPCP to host)
Additional description
Flex I/O port use
For flex I/O commands,
X4) = Flex I/O mode:
0 = digital input 4 = analog input
1 = digital output 5 = analog input with +5 VDC pull-up
2 = digital input with +5 VDC pull-up 6 = digital input with adjusted thresholds (requires
X5%
and
X5^
thresholds)
3 = digital output with +5 VDC pull-up 7 = digital input with adjusted thresholds with +5 VDC pull-up (requires
X5%
and
X5^
thresholds)
NOTES: • Modes 6 and 7 ( X4) = 6 or 7) allow you to specify the digital input signal voltage range.
• The default signal range for digital input modes 0 and 2 is 1-2 VDC.
X4# = Flex I/O port status:
0 = off
1 = on
n (0-4095), analog port voltage increments of about 0.006 V per step (for analog in modes, based on 12-bit A-to-D conversion
over a range of 0 to about 24 V)
X5% = Upper signal transition threshold
(detection of a “1”) for digital inputs:
0-04095 (0-25.3 VDC)
328 = default ≈ 2 VDC
X5^ = Lower signal transition threshold
(detection of a “0”) for digital inputs:
0-04095 (0-25.3 VDC)
164 = default ≈ 1 VDC.
NOTE: The lower threshold ( X5^ )
must be smaller than the upper
threshold (
X5%
).
X6#
= Pulse time in 20 ms increments.
If this parameter is missing or = 0, then
pulse length = default = 25 = 500 ms.
1 = 20 ms (minimum pulse time) to
65535 = 1310700 ms (maximum pulse time).
Set I/O mode 0-5 X!
*
X4)
[
X!
%2A
X4)
%5B Cpn
X!
•Iom
X4)]
Set flex I/O port
X!
to function as a digital
input, digital output, or analog input; with or
without using the +5 VDC pull-up resistor.
Set I/O mode 6-7 X! * X4) * X5% * X5^ [
X!
%2A
X4)
%2A
X5%
%2A
X5^
%5B
Cpn X! •Iom X4) , X5% , X5^]
View I/O mode 0-5 X!
[
X!
%5B
X4)]
View I/O mode 6-7 X! [ X! %5B X4) , X5% , X5^]
Pulse I/O state 14 X! *3* X6# ] X! %2A 3 %2A X6# %5D Cpn X! •Sio X4#]
Toggle I/O state 14 X! *2] X! %2A 2 %5D Cpn X! •Sio X4#]
Set I/O state on 14 X! *1] X! %2A 1 %5D Cpn X! •Sio1 ]
Set I/O state off 14 X!
*0]
X!
%2A 0 %5D Cpn
X!
•Sio0
]
View I/O state X! ] X! %5D X4# ]
Relay port use
Pulse relay X!
*3*
X6#
O
X!
%2A 3 %2A
X6#
O Cpn
X!
• Rly
X% ] X!
= Relay port number:
01-08 = Relay port 1-8.
X6# = Pulse time (see details above).
X% = On/off status:
0 = off, 1 = on.
Turn relay off (open) X! *0O X! %2A 0O Cpn X! • Rly 0 ]
Turn relay on (close) X!
*1O
X!
%2A 1O Cpn
X!
• Rly 1
]
Toggle relay X! *2O X! %2A 2O Cpn X! • Rly X% ]
View relay state X! O X! O X% ]