Carel · East London

PLC & Controller Programming for Carel Systems in Soft Drink & Juice Bottling | Wilsonia

Controller configuration, defrost strategies and supervisory integration. We support Carel electronic controllers and humidity systems running R404A, R134a in soft drink & juice bottling across Wilsonia and Wilsonia Industrial.

Request a site assessment 069 268 0988 WhatsApp

Technical highlights

SAQCC Gas certified plc & controller programming

SANS 10147 pressure and gas compliance, genuine Carel OEM parts and rapid dispatch to Wilsonia.

SAQCC Gas registered technicians handling R404A, R134a
SANS 10147 pressure vessel and installation compliance
Genuine Carel OEM parts — Carel EVD Evolution drivers, NTC/ratiometric probes and pGD terminals
1–2 days per plant to Wilsonia, East London

Common maintenance vectors

What we find on these systems

Default parameter sets left in place
Defrost timing mismatch
Alarm bands set too wide
EVD driver alarms from a mis-set superheat target
Corroded probe terminations in high-humidity rooms
Lost parameter sets after unprotected power dips

Dynamic specifications

Soft Drink & Juice Bottling duty on Carel plant

Process water chillers, syrup rooms and finished-goods chill

Typical system duty	+1 °C to +6 °C (Full plant control range)
Design humidity	60–70% RH
Recommended gas / pressure class	R404A, R134a — handled by SAQCC Gas registered technicians
Equipment platform	Carel Electronic controllers and humidity systems — pCO/pRack controllers, EVD Evolution driver, humiSteam humidification
Compliance frameworks	FSSC 22000, HACCP, SANS 10147, SAQCC Gas registration
OEM parts held	Carel EVD Evolution drivers, NTC/ratiometric probes and pGD terminals
Service deliverable	Parameter backup file and as-programmed schedule
Response / lead time	1–2 days per plant
Location hub	Serving Wilsonia Industrial and surrounds off the N2 / N6

Local context

Working in Wilsonia

We service Wilsonia Industrial and the surrounding blocks of Wilsonia, East London, with access off the N2 and N6. Coastal salt-laden air plus wide day-night temperature swings demand coated coils and tight vapour barriers.

Carbonation chilling with high continuous water duty Carbonation loss when product temperature rises

Compliance

Documentation you receive

FSSC 22000
HACCP
SANS 10147
SAQCC Gas registration
Parameter backup file and as-programmed schedule

FAQ

Carel plc & controller programming in Wilsonia

How fast can a technician service Carel equipment at a soft drink & juice bottling site in Wilsonia?

Wilsonia sits on the N2 and N6, so our East London dispatch reaches most Wilsonia Industrial sites inside a standard callout window. Emergency plc & controller programming runs 24/7 because carbonation loss when product temperature rises.

Do you stock OEM components for Carel systems?

Yes — Carel EVD Evolution drivers, NTC/ratiometric probes and pGD terminals. Carel (Italy) equipment on R404A/R134a charges is supported with the fast-moving spares held at our Pretoria North workshop and non-stock items brought in on OEM order.

What pressure testing and gas compliance certificates are provided?

Every plc & controller programming job closes with a pressure test record and gas handling Certificate of Conformance issued under SANS 10147 by a SAQCC Gas registered technician, plus the FSSC 22000 documentation your auditors expect.

What operating envelope do you commission this equipment to?

Soft Drink & Juice Bottling run at +1 °C to +6 °C at 60–70% RH, with plc & controller programming performed against Full plant control range. Carbonation loss when product temperature rises

Related services & locations

Get started

Schedule an on-site diagnostic in Wilsonia

Tell us what you need cooled and where. We respond with a scoped quote, and for emergencies we dispatch straight away.

Phone / WhatsApp: 069 268 0988
Email: info@reyds.co.za
Workshop: 386 Eeufees Street, Pretoria North, Gauteng
Hours: Mon–Fri 07:00–17:00, Sat 08:00–13:00. 24/7 emergency breakdown line.