EVCO c-pro mega RACK - Manual (Page 49)

C-PRO MEGA RACK & C-PRO GIGA RACK APPLICATION MANUAL
Page 49
PH12
Modbus baud
rate
Card communication baud
rate
0: 1200 KBit
1: 2400 KBit
2: 4800 KBit
3: 9600 KBit
4: 19200 KBit
9600
(3)
1200
(0)
19200
(4)
IS-V
PH13 Modbus parity
Modbus parity
0: None
1: Odd
2: Even
Even
(2)
None
(0)
Even
(2)
IS-V
PH14 Modbus stop bit
Modbus stop bit
0: 1 stop bit
1: 2 stop bits
1
(0)
1
(0)
2
(1)
IS-V
PH15
Restore default
parameters This restores the factory
default settings if activated
NO NO (0) YES (1) IS-V
PH20
Compressors
inverter consent
logic
Command logic digital
output for compressors
inverter consent
= 0: Energized contact
= 1: Energized contact
NO NO (0) NC (1) - IS-V
PH21
Fans inverter
consent logic
Command logic digital
output for fans inverter
consent
= 0: Energized contact
= 1: Energized contact
NO NO (0) NC (1) - IS-V
PH23
Enable
environment
temp. probe Enables the probe (AI07)
for measuring environment
temperature
NO NO (0) YES (1) IS-V
PH24
Enable external
temp. probe
Enables the probe (AI08)
for measuring the external
temperature
NO NO (0) YES (1) IS-V
PH25
Enable
secondary
setpoint from DI Enables the secondary
setpoint function from the
digital input
NO NO (0) YES (1) IS-V
PH26
Enable
secondary
setpoint from
supervisor
Enables the secondary
setpoint function from the
supervisor
NO NO (0) YES (1) IS-V
PH31 Refrigerant
Sets the type of refrigerant
used (temperature-pressure
conversion)
0: No refrigerant
1: R22
2: R134a
3: R404A
4: R407C
5: R410A
6: R507
3
R404A
0 6 IS-V
PH32
Temperature
UoM
Sets the units of
measurement for
temperature:
0: °C
1: °F
0 (°C) 0 (°C) 1 (°F) IS-V
PH33 Pressure UoM
Sets the units of
measurement for pressure:
0: Bar
1: psi
0 (Bar) 0 (Bar) 1 (psi) IS-V
PH35
Enable suction
load Enables compensation for
loss of load over the suction
0 (NO) 0 (NO) 1 (SI) IS-V