Banner SI-RFST-UP8, Instruction Manual

Page: 24 / 27

22 © Banner Engineering Corp. www.bannerengineering.com
P
RODUCT
S
UPPORT AND
M
AINTENANCE
Information Type Data Size Steps to Resolve
ISD chain count does not match configuration
1
1. XS26-ISD FID 5 or later (only when not using Auto Detect mode) and SC10 FID 2 or later.
Controller Alert 1 bit
Check the number of physical units against the number
configured in the chain
ISD chain order does not match configuration Controller Alert 1 bit
Check the order of the physical units against the configured
order. Note the location of the terminator plug and the
controller.
ISD data update pending (no data or buffered data) Controller Alert 1 bit
Caused by non-ISD devices in chain or a buffering situation
If the data is not present from power up (never present):
• Verify that all devices in ISD Chain are ISD
enabled devices
If data was present but then lost:
• Verify that the chain has not been broken
• Data could be disrupted and will return in a
few seconds
Invalid (non-ISD) device in ISD chain Controller Alert 1 bit
Incorrect data types are being received
• Verify that all devices in the chain are Banner
ISD devices
ISD device detected but not configured (
reserved
in
XS26-ISD)
Informative 1 bit
• Verify the ISD chain is wired to the correct
terminals
• Verify that the correct input device type (ISD)
was selected for this input in the configura -
tion.
ISD chain terminator plug missing ISD Status 1 bit
• Verify that the terminator plug has not come
loose
• Verify that the chain has not been broken
(loose connections)
SI-RF high or unique sensor not taught an actuator ISD Fault 1 bit
An SI-RF switch (-UP8 or -HP8) have not been taught
• Configure the unit to its actuator per instruc -
tions in Banner datasheet p/n 208885
Wrong actuator presented to a high or unique sensor ISD Fault 1 bit
An SI-RF switch (-UP8 or -HP8) is seeing an actuator but not
the one to which it was configured.
• Check for tampering (wrong actuator being
used)
• Teach High coded sensor (-HP8) the new
actuator
Internal error on an ISD device in the chain ISD Fault 1 bit
• Verify which device has the error, cycle
power to the system
• If the error persists, replace the device
ISD Output fault detected, output turn off counter started ISD Fault 1 bit
ISD device output will turn off in 20 minutes
• Verify which device has the error, check
wiring for shorts
• Cycle power, if issue persists, replace the
device
Change in ISD chain detected (only in XS26-ISD FID 5 or later) ISD Status 1 bit
If AutoDetect ISD is configured and an ISD chain length or
order has changed, this flag will be set and must be recognized
by the PLC.
See .
ISD Count Change from Baseline Detected ISD Status 1 bit
ISD device count has changed from the baseline count, verify
the chain device count matches machine configuration.
See .
ISD Chain output signal switching device (OSSD) status ISD Status 1 bit
Table 1: Individual Unit Data—Flags
Short Name Data Format Meaning of data
Actuator Detected 1/0
The SI-RF sensor detects an actuator
NOTE
:
It does not have to be the taught actuator.
Wrong Actuator 1/0
SI-RF sensor detects an actuator with a "received code" that does not match the "expected
code". For code values, see on page 23 .
Sensor not paired 1/0 High or Unique sensor that has not been taught an actuator
Output 1 1/0 Output 1 is On