Lenze MCH Series Drives Metasys N2 - Manual (Page 9)

RG-MHMET 6
N2 Points
4 MCH N2 Points
The MCH N2 Points are divided into four types: analog input, binary input, analog output and binary output.
Sections 4.2 through 4.5 describe each of these point types and the individual point numbers within each.
4.1 Metasys N2 Point Map
Table 2: Metasys N2 Point Map for MCH Series Drives
Point
Type 1
Point
#
COS 2 Status
Point
3
Description (Point Name) Point
Units Decimal
Places
MIN
Value
MAX
Value
Default
Value
1 01 Yes Yes Actual Frequency (OUTPUT FREQ) HZ 2 0 12000 0
1 02 Yes Yes Command Frequency (COMMAND FREQ) HZ 2 0 12000 2000
1 03 Yes Yes Load Percent (LOAD PERCENT) PCT 0 0 255 0
1 04 Yes Yes Total Runtime (RUNTIME HRS) HRS 0 0 65535 0
1 05 Yes Yes DC Bus Voltage (DC BUS VOLTS) PCT 0 0 255 0
1 06 Yes Yes Operational Status (RUN STATUS) -- 0 0 10 3
1 07 Yes Yes H/O/A Mode (HOA MODE) -- 0 0 2 0
1 08 Yes Yes PID Setpoint Command (PID SETPOINT) Note 4 0 Note 4 Note 4 50
1 09 Yes Yes PID Feedback (PID FEEDBACK) Note 4 0 Note 4 Note 4 0
1 10 Yes Yes Present Fault (FAULT) -- 0 0 24 0
2 01 Yes Yes PID Mode (PID MODE) -- -- DIS ENA DIS
2 02 Yes Yes Current Direction (FWD.REV) -- -- FWD REV FWD
2 03 Yes Yes Run/Stop Status (RUN.STOP) -- -- STP RUN STP
2 04 Yes Yes TB-14 / Relay #2 (TB14.RELAY2) -- -- OFF ON OFF
2 05 Yes Yes TB-15 / Relay #3 (TB15.RELAY3) -- -- OFF ON OFF
2 06 Yes Yes Relay #1 (RELAY1) -- -- OFF ON OFF
2 07 Yes Yes Fault Condition (OK.FAULT) -- -- OK FLT OK
2 08 Yes Yes Serial Watchdog (SERIAL WATCHDOG) -- -- ENA DIS ENA
3 01 Yes No Acceleration Rate (ACCEL RATE) SEC 1 0 36000 300
3 02 Yes No Deceleration Rate (DECEL RATE) SEC 1 0 36000 300
3 03 Yes No Speed Source Selection (SOURCE SEL) -- 0 0 2 0
3 04 Yes No Keypad Speed Command (KEY SPD CMD) HZ 2 0 12000 2000
3 05 Yes No Keypad Setpoint Command (KEY STPT CMD) Note 4 0 Note 4 Note 4 50
4 01 Yes No Start/Stop Drive (CMD RUN.STOP) -- -- STP RUN STP
4 02 Yes No Disable Serial Watchdog (DIS SER WATCHDOG) -- -- NRM DIS NRM
4 03 Yes No Clear Present Fault (CLEAR FAULT) -- -- NRM RST NRM
NOTES:
1. Point Types: 1= AI (Analog Input); 2 = BI (Binary Input); 3 = AO (Analog Output); 4 = BO (Binary Output)
2. COS: Change of State
3. Status Points: for monitoring purposes only and cannot be overridden; Yes = Point can be used as a
status point; No = Point cannot be used as a status point.
4. Units, MIN/MAX Values: for this point are defined via Drive Parameters #31, 75 and 76 respectively.
Refer to notes in sections 4.2 and 4.4.