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Full Gauge Controls MT-512 E 2HP - Troubleshooting and Signals; Error Signals; Status Signals; Optional Items and Accessories

Full Gauge Controls MT-512 E 2HP
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F13 - Temperature indication locked during defrost:
If [,f13] is enabled, the indication is only released in the next cooling cycle after the temperature
reaches this "locked" value again or after 15 minutes of cooling (for safety).
F14 - Instrument energization delay:
When the instrument is turned on, it may remain for a while with its control functions disabled, delaying
the start of the process. During this time, it only works as a temperature indicator. It serves to avoid peak
electricity demands, in case of failure and return of it when there are multiple devices connected to the
same grid. To do this, simply set different times for each device. This delay may be the compressor or
defrost (when defrost is configured at startup).
NOTE: After its completion, the minimum off output timing, if any, is started.
F15 - Additional time at the end of the first cycle:
It serves to increase the cooling time only the first refrigeration cycle, increasing the efficiency there of.
F16 - Compressor status with the sensor damaged:
If the temperature sensor is short-circuited, disconnected or out of the measuring range, the
compressor assumes the set status in this function.
[,,,0]Compressor OFF
[,,,1]Compressor ON
[,,,2]Cycling according to the times defined in [,F17] and [,F18]
NOTE: If it is in heating mode and in error, the output is switched off.
F17 - Compressor time on in case of error:
F18 - Compressor time off in case of error:
It sets the minimum time the compressor will stay on/off, respectively, if the ambient sensor is
disconnected or out of the measuring range.
F19 - Digital filter intensity:
This filter is intended to simulate an increase in thermal mass in the sensor thereby increasing its
response time (thermal inertia). The higher is the value set in this function, the greater is the response
time of the sensor.
F20 - Time for functions lockdown:
With this setting enabled, the setpoint and the other parameters are protected against unauthorized
changes. With the lockdown of the controller the user will only be able to visualize the setpoint and the
parameters. To lock the functions, see chapter 6.3.3 - Basic Operations, Functions lockdown item.
F21 - Control functions shutdown:
It allows to switch off the output to perform maintenance, see chapter 6.3.4 - Basic Operations, Control
functions shutdown item.
7. SIGNALS
Error in sensor: Sensor disconnected or damaged.
Control functions off.
Manual activation of the defrost process.
Manual activation of the cooling process.
Temper proof function.
Unlocking of functions.
8. OPTIONAL ITEMS - Sold Separately
8.1 EasyProg ver. 02
It is an accessory that has as its main function to store the parameters of the controllers. At any time, you
can load new parameters of a controller and unload them on a production line (of the same controller), for
example. It has three types of connections to load or unload the parameters:
- Serial RS-485: It connects via RS-485 network to the controller (only for controllers that have RS-485).
- USB: it can be connected to the computer via the USB port, using Sitrad's Recipe Editor. The parameters
can be copied, edited and saved in EasyProg ver. 02. The USB port can also have the function of
electrically feeding the EasyProg ver. 02 and the controller (when the USB and Serial TTL are used
together).
ENVIRONMENTAL INFORMATION
Packaging:
The materials used in the packaging of Full Gauge products are 100% recyclable. Try to
perform disposal through specialized recyclers.
Product:
The components used in Full Gauge controllers can be recycled and reused if
disassembled by specialized companies.
Disposal:
Do not incinerate or dispose the controllers that have reached the end of their service as
household garbage. Observe the laws in your area regarding disposal of electronic
waste. If in doubt, please contact Full Gauge Controls.
8.4 Sensor SB 59
For measuring and controlling temperatures up to 200º C, it uses this silicone sensor cable. ( -50ºC to
200ºC / -58ºF to 392ºF)
8.2 Ecase
Protective cover for controllers (Evolution line), which prevents the entrance of water and inner moisture. It
protects the product when washing is carried out in the location where the controller is installed.
Loss of parameters.
- Serial TTL: The controller can be connected directly to EasyProg ver. 02 by the TTL Serial
connection. Thus the EasyProg ver. 02 may be fed by MT-512 e 2HP, or vice versa.
8.5 Surge Protective Device (SPD)
Wiring diagram for instalation of SPD in magnectic
contactor
SPD
A1
A2
A1 and A2 are the terminals
of the contactor coil.
Wiring diagram for instalation of SPD in line with
loads
LOAD
For direct drive take in to
consideration the specified
maximum current.
Note 1: The length of the sensor cable can be increased by the user himself up to 200 meters, using
the PP 2 x 24 AWG cable.
8.3 Extended Frame
The extended frame of Full Gauge Controls allows the installation of controllers of the Evolution and Ri
lines with measures of in varied situations, since it eliminates precision in the cutting to
embed the instrument. It allows customization through a sticker with the brand and contact of the company
(installer), apart from accompanying two 10 amp switches that can trigger internal light, air curtain and
on/off of the system or fan.
76 x 34 x 77 mm
RC FILTER
WARRANTY - FULL GAUGE CONTROLS
Products manufactured by Full Gauge Controls, as of May 2005, have a two (02) year
warranty, as of the date of the consigned sale, as stated on the invoice. They are guaranteed
against manufacturing defects that make them unsuitable or inadequate for their intended
use.
EXCEPTIONS TO WARRANTY
The Warranty does not cover expenses incurred for freight and/or insurance when sending
products with signs of defect or faulty functioning to an authorized provider of technical
support services. The following events are not covered either: natural wear and tear of parts;
external damage caused by falls or inadequate packaging of products.
LOSS OF WARRANTY
Products will automatically lose its warranty in the following cases:
- The instructions for assembly and use found in the technical description and installation
procedures in Standard IEC60364 are not obeyed;
- The product is submitted to conditions beyond the limits specified in its technical
description;
- The product is violated or repaired by any person not a member of the technical team of
Full Gauge Controls;
- Damage has been caused by a fall, blow and/or impact, infiltration of water, overload
and/or atmospheric discharge.
[Er1,]
[OFF,]
[Defr][On,,]
[defr][Off,]
[LOC,][On,,]
[LOC,][OFF,]
[pppp]
---
SPD
EasyProg ver. 02

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