Filter
Top Products
212
[Key] : Apply / –: Do not apply
Contents Addition functions
Step
Work on TG-2000A side
Work on AG-150A/G-50A,
PLC (or PI controller)
and watt hour meter, etc., side
Power
apportion
billing
*5
Energy
saving
Peak
cut
Install [PLC New] and set up
5
Or Install [PI controller New] and set
up
–
6
Turn the PLC (or PI controller)
power ON
7
Upgrade the AG-150A/G-50A
version *3
8
Register the license number in
AG-150A/G-50A
9
End TG-2000A, and back up the
database. *1
10 Upgrade the TG-2000A version *3
[PLC New] Initialize the PLC *4
(Note: Do not select the "Initial
request" button for a running
PLC.)
11
[PI controller New] Initialize PI
controller.
–
12 Turn the air conditioner power ON.
– –
13
After the air conditioner has started
up, restart TG-2000A.
14
Run all air conditioners and confirm
that they operate.
15
Confirm that the watt hour meter
value increments correctly.
–
16 Set the upgraded functions.
17 Test run the functions.
18
Stop the TG-2000A, backup the
database, and restart TG-2000A. *1
*1 Refer to the Appendix 5: Backing up the system setting data.
*2 Refer to the version upgrading methods in the electric amount count software installation manual.
*3 Refer to Chapter 5 AG-150A/G-50A version upgrade methods and TG-2000A version upgrade methods.
*4 When setting the meters, do not select and execute the [Initial request] button for a running PLC.
If inadvertently executed, the set values will be returned to the default values and could affect the power
apportion billing.
*5 A PLC (electric amount count software) or PI controller is not required when using the manual electric
amount input type power apportion billing.
Use the Meter Recording Form Example on the following page when using meters.
Note:
• The settings other than those that have been added or changed should also be confirmed.
• Check the operation with charging test operation if necessary.