Azbil C1M - Page 179

6-17
Chapter 6. Displayed Items and Settings
Display Item Description Initial
value
User
level
Notes
CY2
Time proportional
cycle 2
5 to 120 s
(when the output includes a relay output)
1 to 120 s
(when the output does not include a
relay output)
10 or 2 0 Displayed if heating/cooling
control is used (C26 ≠ 0) and
MV2 (time proportional output
for cooling in heating/cooling
control) is set for relay control
output, voltage pulse control
output, or event output in DO
assignment.
The initial value is 2 if control
output 2 is a voltage pulse
output, and 10 otherwise.
TPO2
Time proportional
minimum ON/OFF
time 2
Set value: 0
If either one of the conditions below
is true, 250 ms applies.
Otherwise, 1 ms applies.
• MV2 is set for relay control output
or event output in DO assignment.
• Time proportional cycle 2 is 10 s or
longer.
Set value: 1–250 ms
If MV2 is set for relay control output
or event output in DO assignment,
1–49: 50 ms applies.
50–250: The set value applies.
0 2 Same as time proportional cycle
2 (CY2)
TP.TY
Time proportional
cycle mode
0: Priority on controllability
1: Priority on actuator service life (only
one ON/OFF operation in a time
proportional cycle)
0 or 1 2 The initial value is 1 if control
output 1 is a relay output, and 0
otherwise.
SPU
SP up ramp 0.0 to 999.9 U (0.0 U: no ramp) 0.0 2 Select the time unit of the ramp
by SP ramp unit (C32).
SPD
SP down ramp 0.0 2
*1. The setting cannot be specified for time proportional cycle 1 (Cy).
*2. The setting cannot be specified for time proportional cycle 2 (Cy2).