Trane ReliaTel Diagnostic Manual page 162

Software Change History
V8.0 07/2009
V8.1 02/2010
V9.0 3/2010
V9.1 NA
V9.2 07/2010
V9.3 10/2010
RTOM
V1.0 4/6/01
V1.1 5/28/01
V1.4 11/12/01
V2.0 4/1/04
V3.0 03/2010
RTVM
V3.0 03/2010
162
-Odyssey Only Release.
-Independent Circuit Heat Pump control for Odyssey: Includes operation as two-step
mechanical heat unit with independent defrost control per circuit as well as new
outdoor fan control; ODF B on with C1 and ODF A on with C2 except during Defrost.
-The SOV control is changed to be ON anytime the thermostat "O" input is active or
a zone sensor is in "Cool" mode. "OFF" mode will shut the SOV off. On independent
circuit heat pump units both SOVs will be on as stated above.
-Lead/Lag functionality is included for independent-circuit Heat Pump operation with
two-steps of mechanical heating.
-Changed LPC bypass to no delay for OA Temps 50F and higher. 30 second delay
from start of compressor for OA Temps below 50 F but greater than or equal to 40
F and 60 seconds of delay from comp start for OA Temps below 40 F.
-Windmilling prevention control was adjusted to eliminate the unnecessary
windmilling request if the OA temp rises above the threshold to add another OD fan
during compressor minimum "ON" time but returns below the threshold prior to the
end of the "ON" time.
-Added Froststat Trip indication to the Zone Sensor and RTRM LED blink routine.
-Added OA Temp failure to the RTRM LED blink routine.
-Implemented a fix to Unit Mode Control to eliminate a fall-through issue when
transition from Unoccupied to Morning Warmup on VAV units. In the transition it gets
X13650867-08 stuck in OFF mode instead of transitioning to MWU.
-Implemented a change to OD Fan staging for Voyager 3 units to change the staging
threshold for the 3
-Implemented the RTRM Fan Fail input and configuration pin. If configured, this input
is the only ID Fan Fail input monitored. If not configured, the RTOM Fan Fail input
is the only input that can be used for fan proving indication.
-Support for the new RTEM module is included. This includes recognition of
connection to an RTEM vs. a Honeywell ECA module to handle enhanced features of
the RTEM. Includes new BAS "read/config" data points: DCV Min Position, CO2 Low
Limit SP, Design Min Position/Remote Min Pot local value, CO2 Low Limit STP Fail.
No BAS "write/control" variables were supported in Phase 1 due to space limitations.
-Fixed diagnostic reset when there are no calls from the thermostat when using
thermostat for control.
-Reset main control algorithm upon occurrence of Emergency Stop or VOM.
-Added fix to RTRM so if the unit is in unoccupied the min position would not be forced
to 0% if Service Test is active. The system will send Occupied mode to the RTEM/
ECA and not override min position to 0% in Service Test.
-Enhanced OA CFM Compensation to use the DCV Min Position Pot if available when
the RTEM is present in the system.
-Fixed defect in BAS-controlled operation where compressor disable only disables
the 1
-V8.0 release for all products (Precedent, V2, Odyssey, V3, EMEIA).
X13650864-867-09
-Same features as in V8.0.
-Release for V3 only
-Modulating Dehumidification Support
-Space Pressure Control with Statitrac
X13650867-10
-Changed VAV Changeover to have priority over DWU.
-Added the ability to use the W2 thermostat input for Emergency Heat for
thermostats that do not have an X2 output.
-Manufacturing error. Microprocessor software version sticker mistakenly made with
X13650867-10
V9.1. No differences between V9.1 and V9.0
-Changed Defrost for Independent Circuit Heat Pumps with Aux. Gas Heat to always
X13650867-10
energize the RTRM Heat 1 output during Defrost. No change for U.S. units.
X13650867-10 -Implemented Hydronic Heat First for EMEIA. No change for U.S. units.
X13650868010 -Initial production release.
X13650868010 -Fix Supply Air Tempering enable input by inverting jumper configuration.
X13650868010 -Fixed false diagnostics with COMM5.
-Add Dehumidification support
X13650868020
-Add Voyager 3 Control Function
-Heat Pump Low Ambient Limit Support
X13650868-05
-Alarm Indication Output and Configuration
-Initial Release
X13651517-01
-Space Pressure Control with Statitrac Support
rd
step of cooling for OD Fan B from -30F to 45F.
st
compressor output instead of both circuits. This was a defect only on 7.0.
RT-SVD03G-EN