SANCH S3800C Series, Руководство пользователя

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Changed Function codes could be checked by menu code “b” in programming mode: “b.C_H ” shall
be check. The keypad monitor shows the function codes whose data has been changed from the
factory defaults, in Programming mode allows you to check function codes and their data that has
been changed.
Menu C "Drive Monitoring" in Programming mode allows you to monitor the running status during
maintenance and test running. The display content of “Drive Monitoring” is listed in Table 3.5.
Displays the running information required for maintenance or test
running.
Displays the recent four alarm codes. Also this menu is used to
view the information on the running status at the time the alarm
occurred.
3.4.1 Checking changed function codes
3.4.2 Monitoring the running status
No. Menu Main Functions
LED Display
on keypad
3
4
5
6
Run
Monitoring
I/O Checking
Maintenance
Information
Alarm
Information
Displays external interface information.
Displays maintenance information including cumulative run time.
C.r_n
d.i_o
E.C_S
F.A_L
Table 3.5 “Drive Monitoring Items”
Keypad
Display
Item Unit Description
Output frequency before slip compensation
Output frequency after slip compensation
Output Current
Output Voltage
Output Torque
Setting Frequency
Display the output run direction.
F: Forward, r: Reverse, ----: Stopped
Display the run status with 4-bit in hexadecimal. Refer to
■
Run Status (C_07 ) and Display Method of Run Status 2
(C_23 ) on the following page on detailed information.
Display Value =Output Frequency(Hz)× 120/ P01(motor pole)
When display value is more than 10000, ×10 LED is on ,and
motor speed= display value × 10.
Output Frequency
Output Frequency
Output Current
Output Voltage
Output Torque
Setting Frequency
Running Direction
Ｎｏｎｅ
PID command
value
Ｎｏｎｅ
Ｎｏｎｅ
Running Status
Motor Speed
Load shaft Speed
Display Value =(Output Frequency Hz) × Functional Param-
eter 01. 50 (Speed display factor)
When display value is more than 10000, ×10 LED is on .and
load speed= display value × 10.
The PID command value is displayed after conversion to the
virtual physical values (e.g., temperature or pressure) of the
object to be controlled using function parameter 01
．
40 and
01
．
41 data (PID display coefficients A and B).
Display value = (PID command value) ×(Coefficient A - B) + B
When PID control is set as no action, it displays “----”.
３５