ZIEHL-ABEGG CXE/AV, Operating Instructions Manual, Page: 110 / 121

Only active in operation with a second control circuit
E1 / E2
(4D)
The output for control circuit 2 is set additionally to “ A2 ” to “ A1 ” (regardless of the
programmed function for
|
A1
|
). The fi rst control circuit has no output for the duration of
the switch over.
The switch over input
“ E1 ” / “ E2 ” as in operation with one control circuit is no longer
possible.
2. Setpoint 1/2
(9D)
for control circuit 2: Switch over “ Setpoint 1 ” / “ Setpoint 2 ”
2.Setp+Pband1/2
(16D)
for control circuit 2: Switch over Setpoint 1/2 and Pband 1/2
When programming this function,
“ Setting ” additionally lists the parameter: “ 2.Pband 2
for control circuit 2 ”
Functions 12D, 13D and 22D to 29 D without function!
Limits GW E1 and GW E2
Function Description function GW E1, GW E2
OFF no function
Fault
(1L)
Indication with the centralized fault of a programmed relay (IO allocation Function
|
2K
|
).
Warning symbol in display, “ AL ” code in events memory.
Message
(2L)
Is merely displayed in the events menu as message “ msg ” .
Filter error
(3L)
Like function
|
1L
|
with fault message “ Filter ”
Filter Message
(4L)
Like function
|
2L
|
with fault message “ Filter ”
PINs
PIN Function
PIN 0010 Opening service menu, if PIN-protection activated
PIN 1234 Freischalten Menu group “ Setting ” .
If “ Set protection ” = “ ON ” (see Controller Setup)
PIN 9090 Restore user setting
PIN 9091 Save user setting (corresponds function “ Save user setup ” = “ ON ” see Controller Setup)
PIN 9095 Restore factory setting = delivery status
Operating Instructions UNIcon MODBUS Master
L-BAL-E255-GB 1901 Index 001 Part.-No.
110/121