Daikin MicroTech I Troubleshooting Guide


www.DaikinApplied.com 5 OM 1085-6 • MICROTECH III CONTROLLER

There are four types of WSHP models. Each has software

The compatibility among the unit models, hardware part
numbers, and software versions are provided in Table 1- Table
4. When referring to the tables, note that a “Yes” indicates
software compatibility, while “No” means that the software
versions are not compatible. Figure 1  Figure 2
(SmartSource) show the software label as it is applied on two
󰀨
version of factory-installed code.
Table 1: 
®
Single Speed Compressor Models
WSHP Unit Controller
Models MHC/MHW, CCH/CCW (5-Ton or Less), VFC/VFW, LVC/LVW, VHC/VHF
Baseboard
Software: 2506900
Hardware: 668105601
Baseboard
Software: 2508085
Hardware: 668105611

Board
Part Number Version v2.5 v2.6 v2.7 v2.8 v2.9 v3.0 v3.1 v3.2 v1.0
I/O
Expansion
Module
Software: 2506901
Hardware: 668105702
v2.4 Yes No No No No No No No No
v2.6 No Yes Yes Yes Ye s Yes Yes Yes Yes
v2.8 No Yes Yes Yes Ye s Yes Yes Yes Yes
v3.0 No Yes Yes Yes Ye s Yes Yes Yes Yes
Software: 2508086
Hardware: 668105711
v1.0 No Yes Yes Yes Ye s Yes Yes Yes Yes
BACnet
Module
Software: 2506903
Hardware: 668105901
v2.5
1
Yes Yes Yes Ye s Yes Yes Yes
4
Yes
4
Yes
4
v2.7
1
Yes Yes Yes Ye s Yes Yes Yes
4
Yes
4
Yes
4
v2.8
1
Yes Yes Yes Ye s Yes Yes Yes
4
Yes
4
Yes
4
v3.0
1
Yes
3
Yes
3
Yes
3
Yes
3
Yes
3
Yes Yes
4
Yes
4
Yes
4
v3.1
1
Yes
3
Yes
3
Yes
3
Yes
3
Yes
3
Yes Yes Yes Yes
v3.2
1
Yes
3
Yes
3
Yes
3
Yes
3
Yes
3
Yes Yes Yes Yes
v3.3
1
Yes
3
Yes
3
Yes
3
Yes
3
Yes
3
Yes Yes Yes Yes
v3.4 Yes
3
Yes
3
Yes
3
Yes
3
Yes
3
Yes Yes Yes Yes

Module
Software: 2506902
Hardware: 668105801
v2.5
2
Yes Yes Yes Ye s Yes Yes Yes
4
Yes
4
Yes
4
v2.7
2
Yes Yes Yes Ye s Yes Yes Yes
4
Yes
4
Yes
4
v2.8
2
Yes Yes Yes Ye s Yes Yes Yes
4
Yes
4
Yes
4
v3.0
2
Yes Yes Yes Ye s Yes Yes Yes
4
Yes
4
Yes
4
v3.1 Yes Yes Yes Ye s Yes Yes Yes Ye s Yes
1. BACnet software v3.4 or greater is recommended for optimal network communications performance.
2. software v3.1 or greater is recommended for optimal network communications performance.
3. WSHP unit controller and BACnet software versions are fully compatible. Note that the heat pump number (HP), which is visible at the top of the BACnet

than the unit controller software version. Although visible, the HP number shown does not impact the unit or network communication performance.
4. Low Entering Water Temperature (EWT) alarm is not supported by the communication module.
Table 2: Software Compatibility – SmartSource
®
Single and Two Speed Compressor (Series2) Models
WSHP Unit Controller
Models GSH/GSV, GTH/GTV, GCV
Baseboard
Software: 2508060
Hardware: 668105601
Baseboard
Software: 2508078
Hardware: 668105611
 Part Number Version v5.0 v6.0 v6.1 v6.2 v1.0
I/O Expansion
Module
Software: 2508061
Hardware:668105702
v5.0 Yes Yes
2
Yes
2
Yes
2,3
Yes
2,3
v6.0 Yes Yes Yes Yes
3
Yes
3
v6.1 Yes Yes Yes Yes
3
Yes
3
v6.2 Yes Yes Yes Yes Yes
Software: 2508079
Hardware: 668105711
v1.0 Yes Yes Yes Yes Yes
BACnet Module
Software: 2508062
Hardware: 668105901
v5.0
1
Yes Yes Yes Yes Yes
v6.0
1
Yes Yes Yes Yes Yes
v6.1
1
Yes Yes Yes Yes Yes
v6.2
1
Yes Yes Yes Yes Yes
v6.3
1
Yes Yes Yes Yes Yes
v6.4 Yes Yes Yes Yes Yes
Module
Software: 2508063
Hardware: 668105801
v5.0
4
Yes Yes Yes Yes Yes
v6.0 Yes Yes Yes Yes Yes
1. BACnet software v6.4 or greater is recommended for optimal network communication performance.
2. The I/O expansion module does not support Hydronic Heating.
3. The I/O expansion module does not support Hydronic Cooling (WSE).
4.  v6.0 or greater is recommended for optimal network communication performance.

Daikin MicroTech I Specifications

General

Brand	Daikin
Model	MicroTech I
Category	Controller
Language	English