ABB Zenith ZTG Series User manual

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QUICK START GUIDE
Zenith ZTG series
Enclosed ATS, 30-1200 A, 200-480 Vac
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This document is not intended to replace document 1SCC303023M0201, ZTG series O&M, which is called
out in some cases for further detail. This quick start guide is intended to help the user power the ATS
and make it fully operational with a few simple steps. This document references the manual frequently
for further details.

1. Transfer switch
2. Embedded ATS control unit and mechanism
3. LCD control interface (HMI) for configuration and automatic operation
4. Slide switch (Hand - Locking - AUTO) for selection of the operation mode
5. Padlocking the automatic transfer switch to prevent automatic and manual
operation. Remark: Slide switch (Hand - Locking - AUTO) has to be in Lockingposition
6. Handle for manual operation
7. Position indication
8. Terminals for control circuit connections
9. Place for Ekip-modules; communication, signaling and connectivity modules
10. Auxiliary contact block mounting location
11. The product identification label
12. Programming port, only for Ekip Programming module and Ekip Bluetooth-modules
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About your ZTG series ATS
Zenith ZTG(D) series construction
2 8 9 4 6 110
12
11
3
5 7
Zenith ZTG(D) series ATS consists primarily of the TruONE™ power panel and an electrical enclosure.
The TruONE Level 3 power panel integrates switch, mechanism, controller, power supply, HMI, and all
connectivity accessories into one seamless unit. The construction of this transfer switch is outlined
in Figure 1.
Figure 1

Figure 1
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Using Ekip Programming and Ekip Connect
(Optional, laptop and Ekip Programming module
required)
Ekip connect is not required because all programming can be done from the HMI. It is, however a
valuable tool for offline programming or rapidly programming multiple ATS with the same program.
l
ON
ll
ON
Auto
Alarm reset
AUTO
!
S1 S2
LOAD
lll
Esc
With Ekip Programming module and a laptop with Ekip Connect
software, you can view status, set operational parameters, and
configure generator exercisers on the ATS, even without any line
voltage or auxiliary power connected to the panel. This USB
module plugs directly to the HMI. Download the Ekip Connect
software and manual from the QR code or the web address at the
right.
https://library.abb.com/en/
Programming with Ekip Connect
Programming port
Ekip
programming
module
(ZEAEKPPGM)
Figure 2

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Auxiliary contacts
Auxiliary contacts will be shipped loose. Use Table 1 and Figure 3 to apply A (NO) and B (NC) contacts
for correct operation. Each source has two separate mounting points capable of holding up to two aux
contacts each for position indication, for a total of four per source. There is no restriction on using
NO, NC, or both in any location.
Auxiliary contact states
Position OA1G10 (NO) OA3G01 (NC)
SOURCE 1 (S1), max 2+2
I
O
II
SOURCE 2 (S2), max 2+2
I
O
II
Table 1
Note: Auxiliary contacts are very difficult to remove once applied!
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Auxiliary contacts installation
2
OA_
Max. 4×2 pcs
SOURCE 1
(S1)
SOURCE 2
(S2)
1
Figure 3

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Energizing
For detailed instructions on installing your enclosed ATS and installing accessories, see sections 9 and 10
of the ZTG(D) O&M manual.
Before energizing the panel:
1. Confirm that installation has been performed by a qualified person and in accordance with NFPA
70 (NEC). Ensure this installation is properly operated and maintained in accordance with the
safety practices of NFPA 70E.
2. Confirm rating label matches the installed application. For location see Figure 1, number 12.
3. Confirm that cables are connected properly and torqued according to label the ATS labeling.
4. Verify that the enclosure ground connection is properly terminated.
5. Confirm that control wiring for engine start is properly terminated to the engine start contact
(located in Figure 1, number 8).
6. Additionally, connect all applicable digital I/O, communications, and auxiliary contact wiring.
7. Flip slide switch (Figure 1, number 4) to AUTO
8. Ensure that all objects and debris are removed from enclosure, and enclosure is closed and
latched.

1. Esc: Step back in menu. Displays alarms when pressed from home screen.
2. Up, Down: Move in menu screens.
3. Enter: Opens menu from home screen. Select next screen,and set orconfirm
value or function.
4. Auto (Alarm reset): Resets alarms (if any). If no alarms, toggles between Manual
and Auto modes.
5. I ON: Operate* switch to I position
6. II ON: Operate* switch to II position
7. O OFF (ZTGD only): Operate* switch to O position
* Slide switch (Figure 1, number 4) must be in Auto,and controller mode (Figure 4,
number 4) must be in Manual.
7
56
12 3 2 4
l
ON
ll
ON
Auto
Alarm reset
AUTO
!
S1 S2
LOAD
lll
O
O
OFF
Esc
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HMI keypad operation
Figure 4

Auto configure is the first step to take after the panel is initially energized. This function recognizes
the electrical system, then automatically sets all the system parameters: system voltage, frequency,
and phase sequence. Follow the steps in the figure on the HMI to run auto configure. The ATS must
have at least one source available to complete this step.
S1 Connected to Load
Load Current
393 A
11:06
60s G
Override S1 Fail
TruONE ATS
System Overview
S1
Ok Not Ok S2
Operation Parameters Measurements
AboutTestSettings
TruONE ATS
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Auto Configure
Figure 5

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Settings (Optional)
Time delays Default Value Possible range
Override momentary outage (separate for S1 and S2) 2 s 0-60 s
Transfer from S1 to S2 (separate for S2 to S1) 2 s 0-3600 s
Center-off delay 0 s 0-300 s
Generator stop 0 s 0-60 min
Set points
Voltage and frequency drop-out ±15% of nominal ±20% of nominal
Voltage and frequency pick-up ±14% of nominal ±19.5% of nominal
In-phase Monitor Off Off, On
Manual Retransfer Off Off, On
Commit Transfer Off Off, On
Application
S1-Transformer/
S2-Generator See manual
Settings can be changed via the HMI as shown in Figure 6. See section 4 of the ZTG(D) O&M for further
detail. A password is required to change parameters; the default password is 00001. Alternatively,
settings can be changed with Ekip Connect 3 software using Ekip Programming module.
Table 2

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Settings (Optional)
If the standard I/O or any com modules such as Ekip 2k Signaling I/O must be programmed, these can
be set in the same manner, by following the appropriate path below from the main menu.
Settings>Standard I/O Settings or Settings>Modules
Figure 6

1.
2.
3.
l
ON
ll
ON
Auto
Alarm reset
AUTO
!
S1 S2
LOAD
lll
Esc
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Confirm Automatic Operation
To put your ATS into Auto mode, confirm the slide switch is in “AUTO” before the enclosure door is
closed. This slide switch overrides the Auto/Manual mode set from the HMI. To place ATS controller in
auto mode, press the auto key on the HMI as in Figure 7. If already in Auto mode, pressing this key will
take the switch out of Auto mode.
Confirm the ATS is in Auto mode by validating that the “AUTO” LED above and to the right of the LCD
screen is solid green.
Figure 7

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Test
Run an off-load test to verify the ATS-generator control connection. Follow steps in Figure 8.
Backup source (generator) should start and be indicated by solid green LED for secondary source.
Repeating this sequence will turn off generator.
To test ATS-generator auto operation, while in auto mode, simulate a primary source failure by
opening the circuit breaker immediately upstream to the ATS's primary source. Verify the ATS
switches to the backup source according to set-point and time delay parameters. Reclose the breaker
feeding the primary source. If the ATS returns to primary source as expected, the ATS function in Auto
mode is validated.
Figure 8
Figure 7

© Copyright 2019 ABB. All rights reserved.
Specifications subject to change without notice.
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Manual and automatic operation - TruONE ATS Video
https://www.youtube.com/watch?v=bosvSPVi2sM
https://www.youtube.com/watch?v=qV2KoIv38GY
Installation of accessories - TruONETM ATS Video
1SCC303023K0201 - 19-10
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ABB Zenith Controls, Inc.
305 Gregson Drive
Cary, NC 27511
24-hour support:
ABB Technical Services
[phone]
[e-mail]
http://solutions.abb/zenith
User O&M manual ZTG