Johnson Controls ZFR1811 User Manual

ZFR1800 Series Wireless Field Bus System Technical Bulletin 59
RM5 WEFC does not have Address Switch 128 set to
ON.
1. Ensure that the firmware revision of the
WEFC is at Release 4.0 or later. If necessary,
download new code to the WEFC over a
wired or Bluetooth connection.
2. Check that the last switch on the Address
DIP switch block (Switch 128) is set to ON. If
necessary, set Switch 128 to ON.
RM6 The Metasys System has not mapped any
WEFCs.
Map the WEFCs in the Metasys Site
Management Portal.
RM7 The NAE/NCE is offline. FC Bus communication issue - wired or wireless.
FC Bus wiring, duplicate address, non
Johnson Controls device on trunk causing
problems. Refer to MS/TP Communications Bus
Technical Bulletin (LIT-12011034).
RW1 Wireless mesh is reconfiguring to optimize
routes.
Wait for 15 minutes.
RW2 Another ZFR1811 Router has been disconnected
or failed, forcing wireless mesh to reconfigure.
Wait for 15 minutes.
RW3 Newly commissioned wireless network is still in
the configuration process.
Wait up to 45 minutes.
RW4 The ZFR1811 Router is not installed following
recommended System Location Guidelines.
Compare installation of affected router with
guidelines in Location and Estimating Guidelines
.
RW5 A wireless interference source (such as
microwave oven or 2.4 GHz cordless phone) is
installed near the toggling ZFR1811 router or the
ZFR1810 Coordinator.
• Identify sources of wireless interferences.
These can include, radio antennas,
microwave ovens, Wireless TEC devices,
wireless security devices, wireless LAN
access points, paging systems, and cordless
phones.
• Locate the ZFR1800 Series System device
3 m (10 ft) nominally from wireless devices
operating at 2.4 GHz.
• Avoid locations where a microwave oven is
located between two wireless devices.
RW6 Too many WEFCs are installed as part of this
system.
1. Identify all devices associated with this
wireless network.
2. If more than 35 WEFCs are installed, remove
the ZFR1811 Router from the field controller
that is farthest from the ZFR1810
Coordinator.
3. Repeat removing ZFR1811 Routers until the
system is stable.
Note: Each ZFR1810 Coordinator can support
up to 35 WEFCs.
RW7 The ZFR1811 Router is oriented incorrectly,
limiting the effectiveness of its antenna.
Orient router correctly. See Location and
Estimating Guidelines.
RW8 The ZFR1811 Router is too far from the other
ZFR1811 Routers.
See Location and Estimating Guidelines.
Table 16: Taking Corrective Action (Part 2 of 3)
Possible
Cause
Code
Possible Cause Troubleshooting Step and Remedy

Johnson Controls ZFR1811 Specifications

General

Brand	Johnson Controls
Model	ZFR1811
Category	Industrial Electrical
Language	English