Publication 2711-UM014B-EN-P
B-8 Messages, Codes and Self-Test Numbers
DH+ Terminal Messages
DF1 Terminal Messages
Error Number Terminal
Messages
Type Meaning Recommended Action
675 or 684 Required network
node(s) not found
Comm Status The network is active, but the logic
controller(s) are not located at the
expected nodes.
Verify that the logic controller(s) required
by the application are at the expected
node addresses and that the
communication parameters are set
properly.
676 or 685 File access error Comm Status 1. The terminal is trying to access
one or more controller data files
that are unavailable.
2. If the message is flashing, the
terminal is trying to read or write
data files that are unavailable.
1. The data files do not exist on the
controller. Create the data files.
2. The data file is smaller than what
is required. For example, the
PanelView uses N7:10 but only
N7:0 is defined in the controller.
677 or 686 Unstable DH+
network
Comm Status Corrupt data packets or intermittent
system configuration was detected on
DH+ network.
Verify all controller addressing and baud
rate settings. Check for loose or reversed
wiring.
678 or 687 Duplicate node
detected
Comm Status More than one node was assigned the
same address.
Verify all device nodes.
679 or 688 No active Node(s)
found on network
Comm Status No other DH+ devices can be located on
the network.
Verify that PanelView terminal and logic
controller(s) are correctly connected to
the system. Check cable and wiring.
If error continues, verify that baud rates
on the terminal and controller are the
same. Communication resumes when the
problem is corrected.
681 or 690 DH+ hardware
failed
Comm Status During startup, the terminal detected a
missing, corrupt, or nonfunctional DH+
card. The terminal will run but not
communicate.
Contact technical support and provide the
specific terminal message.
Error Number Terminal
Messages
Type Meaning Recommended Action
675 or 682 Required network
node(s) not found
Comm Status The network is active, but the logic
controller(s) are not located at the
expected nodes.
Verify that the logic controller(s) required
by the application are at the expected
node addresses and that the
communication parameters are set
properly.
676 or 683 File access error Comm Status The terminal is trying to access one or
more controller data files that are
unavailable. If the message is flashing,
the terminal is trying to read or write data
files that are unavailable.
The data files do not exist on the
controller. Create the data files.
679 or 686 Panelview offline Comm Warning PanelView is offline. Check connections
681 or 688 DF1 hardware
failed
Comm Status During startup the terminal detected a
missing, corrupt, or nonfunctional DF1+
card. The terminal will run but not
communicate.
Contact technical support and provide
terminal message.
To Next Page
Loading...
Need help?
General
