Frequently Asked Questions
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What event sender types exist in C-Bus LUA Scripting?
C-Bus Automation Controller (5500SHAC and 5500NAC) LUA Scripting incorporates the following list of event senders.
These event sender types can be used within LUA Scripting to restrict execution of script code based on the sender. The following list details the abbreviated event sender type used in LUA Scripting and also the description.
bt = bluetooth
bn = bacnet
mb = modbus
en = enocean
wl = lm wall
rc = reactor
ek = ekey
w1 = 1-wire
sc = scenes
se = event script
ss = scheduled script
sr = resident script
us = user interface / visualization
rm = remote services
ap = apps
po = group monitor object polling
dl = dali
cb = cbus
cl = cbus keyword
What can cause a status of NST on an ATS48 soft start?
Issue:
Soft Start in Freewheel Stop
Product Line:
ATS48
Environment:
All models and serial numbers
Cause:
nst
Resolution:
NST can be caused by a logic input assigned to LIA (forced to freewheel stop) or a serial link problem such as a defective remote keypad.
Can a 5.0P or 5.0H trip unit be used for ground fault alarm without tripping?
Product Line:
Circuit Breakers
Environment:
Electrical Distribution Equipment.
Resolution:
Yes. To have ground-fault alarm without tripping, add a programmable contact module (M2C or M6C), and program the trip unit for alarm.
Neither the 5.0 nor 5.0A trip units can be used because those trip units do not have the required programming functionality.
If replacing a standard trip unit (not A, P or H), the 12-pin connector for the trip unit (kit S33101 for Masterpact, S33100 for Powerpact) must also be ordered.
